Like some kind of supernerd, McCall enjoyed skipping school in favor of hanging out at museums, enthralled by the artwork he was able to admire for hours on end each day. In fact, he was such a big fan of paintings that one day he decided he'd steal one for himself. And then another. And then another. All told, he took more than 20 paintings, worth well over $300,000. He was able to do this with the type of elaborate plan that's normally only reserved for garden-variety shoplifters: He simply took the paintings off the wall and gently slid them out a window. Seriously.

Hey, say what you will about the kid's lack of originality -- he more than made up for it in balls-out not-giving-a-s**t. Now that McCall had all that art, he needed a way to profit from it -- it's not like a teenager can waltz into a pawn shop with a rare painting without prompting a call to the cops. So instead, this teenager casually telephoned New York City auction house Sotheby's and asked if they would auction the paintings for him. Because asking questions is something that only the unsophisticated partake in, Sotheby's agreed with no delay.

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"You look like a nice, trustworthy teenager just selling his personal collection of priceless artwork."

With his profits, McCall started living the '70s pimp life. At 16, he had a luxury apartment in Philly, bought himself a green Jaguar and decked himself out in fine jewels.

It took three years, but at age 19, McCall finally slipped up and got caught by the FBI. Despite leaving a paper trail long enough to circle the globe, nobody was actually able to prove that he stole the paintings. However, the government did nail him on things like interstate transport of stolen goods and mail fraud, and sentenced him to 15 years in the slammer ... of which he only served three. His response to being in jail? He freaking loved it! He said, "There were more laughs inside than out." Good thing he enjoyed that, because he's still paying for those paintings today, over 20 years later, getting his salary garnished by the IRS.

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After income taxes, it's the "art theft" section that really screws your take-home.

But if you think he got off easy, just wait ...

If there's one thing everybody knows about the stock market, it's that nobody really knows anything about the stock market. For the most part, people looking to test the investing waters tend to put their faith in whichever talking head kind of sounds like they know what they're talking about. Jim Kramer doesn't get paid the big bucks because he knows more than anyone else; he's just really great at making random guesses sound like stone-cold facts. One enterprising 15-year-old, Jonathan Lebed, realized this at an age when most people are still trying to figure out how to save up enough cash to buy a piece of s**t car.

Lebed managed to manipulate the stock market and almost became a millionaire by doing nothing more than trolling the Internet and pretending he knew what he was talking about. With his parents' blessing, Lebed began working with stocks at the age of 13. But, rather than studying hard enough to give any sort of sound advice, he set up hundreds of fake accounts on sites like Yahoo! Finance and E*Trade and plastered those sites' message boards with tips about what new stocks to buy into.

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"If Titzwiener69 says it's a buy, who am I to argue?"

The strategy was pretty simple: Lebed would buy otherwise worthless stocks at ridiculously low prices, post his spam messages talking up those stocks and sit back and wait for people to take his advice. And they did, because since when has anyone ever lied on the Internet for personal gain?

After hundreds of Internet idiots snapped up his worthless stock, the price would shoot up, and of course Lebed then quickly sold his shares for an insane profit. For example, Lebed invested in Firetector, buying shares at $2.45 each. Then he went online and posted messages stating that the shares would soon rise to $20. People blindly listened to the random Internet stranger, and Lebed cashed out a profit of $19,000. It's good work if you can get it (and get away with it).

Via Katy Grannan
It's how he could finally afford that mounted fish of his dreams.

This was a strategy called the "pump and dump," which is almost certainly also the name of a sex act. Over the course of just five months, Lebed managed to collect $800,000 using this simple trick. The SEC soon got wind of it, and at 15 years old, Jonathan Lebed became the youngest person to face charges of stock market fraud. When his parents found out, they were ... oddly impressed.

Rather than making their young stock market swindler turn over his ill-gotten gains, the Lebeds fought back. According to Jonathan's father, who was irrationally angry at the SEC for having the gall to question his child, his son "earned it." He went on to say, "He did a lot of work. He didn't sit behind a garage smoking pot, or stealing wheels off a car." Because everyone knows that stealing wheels is easy work. Blatantly lying on the Internet for financial gain is far more creative and labor intensive.

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"Just let him sleep, man. He's been convincing people he's a 14-year-old girl since 4 a.m. He's exhausted."

Shockingly, their arguments worked. The SEC settled with Jonathan Lebed in a civil suit, ordering him to pay back $285,000, leaving over $500,000 still in the pocket of the young con man. Let this be a lesson, kids. Sometimes, crime totally pays.

Thanks to his uncanny hearing, Weigman was able to memorize phone numbers just by listening to the dial tones. He could also perfectly mimic people's voices, which allowed him to gather personal data from companies like Verizon and AT&T by copying the voices of supervisors.

Eventually, Weigman took his skills into criminal territory by accessing supervisor lines at Sprint so he could eavesdrop on customer service calls and steal credit card numbers. He would then share those stolen credit card numbers with all of his phreaker friends, who used them to buy computers and such. This might all sound fairly harmless, but Matthew upped the ante by using his unique telephone skills for something called "swatting." Basically, that means he would fake calls to the police in order to have SWAT teams converge on the homes of his enemies. Hilarious!

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"He's watching TV, menacingly, sir. Should I take the shot?"

And it was as simple as using his phone hacking skills to make the call look like it was coming from the home of the person he was targeting. Then he would make wild claims about hostage situations that would draw the vans full of guys in black suits with machine guns. If that actually does sound kind of like a funny prank to play on a buddy, keep in mind that one of his victims was the father of a girl he knew who was targeted because she refused to have sex with him.

Through a combination of stealing information, faking police calls and sheer arrogance, the 14-year-old Weigman found himself on the business end of a joint venture between Verizon and the FBI aimed at taking him down. There was only one hitch, though; they had to wait until he turned 18 if they really wanted to dish out some severe justice. Matthew caught wind of the investigation and was even told that he'd be off the hook if he just stopped before becoming an adult.

But what fun would that be? No, Matthew Weigman shifted his dickery into high gear. He and some of his phreaker comrades began harassing the Verizon investigator by planting false evidence in an attempt to get him fired. It didn't work, of course, and the blind telephone bully was finally arrested. He was sentenced to 135 months in prison, which our science and research department assures us amounts to just over 11 years.

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"Is that penis? Guard! I hear penis!"

Do you think he used his one phone call to try and have a SWAT team arrest the people who arrested him? That would have been meta as hell.

When we pictured our art thief earlier, we immediately imagined a suave, sophisticated type. Well, when picturing bank robbers, we tend to imagine something much more brutal and direct. Shotguns fired into the ceiling, ski masks, shouted commands to get down before you get your head blown off.

And if they're the type to actually get away with it, they have to be pros. They have to know the security and have a getaway plan. Since it's a federal offense and all, they probably have to spend a week or 50 in Mexico to avoid the FBI manhunt. So, with all these deterrents, it should be utterly impossible for the average person, let alone two kids of junior high school age, to just waltz into a bank and rob it. Right?

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"OK, but I get to be Mrs. Pink."

Apparently not. Two Ohio kids were able to pull off a totally successful bank robbery, taking home an undisclosed (meaning too embarrassingly huge to reveal) amount of cash. We'd point out that the brazen act was even more shocking in light of the fact that the teens were girls, but that would be sexist. Instead, we'll just let their ages, estimated to be 14 and 12, stand as the fact that leaves us in awe.

Even more surprising, there wasn't even any violence involved. The 14-year-old just calmly walked up to the bank teller and, with the same nonchalance with which other girls her age pass notes in class asking whether that b***h Janie is coming to Stacey's sleepover, handed the cashier a note demanding money. The robber was wearing a tightly wrapped hoodie, thus rendering the surveillance footage of the robbery completely useless.

Via CNN
"But if any bank robber ever dares to stare directly into those cameras from two feet away, we'll have them!"

Meanwhile, the 12-year-old stood outside, serving as a lookout for both the cops and Mr. Sweeney, who was probably looking for the girls after they skipped homeroom. The teller, who was apparently trained to classify any robber as a serious threat, even if she was unironically wearing glitter lip balm, handed over the cash. The two girls fled, and the teller immediately called the cops.

This is the part in most movies where the robbers mess up and get caught by the genius policeman who was on to them from the start. But not these girls. Despite the fact that the FBI did everything in their power to catch them, from releasing a police dog to deploying freaking helicopters, the girls got away scot-free, and remain at large and unidentified to this day. Not even the fact that some of the bills were marked seems to have worked. The girls either had someone in their crime syndicate identify those bills for them or MacGyvered a contraption that detected them using nothing but their Hello Kitty markers and Bunsen burners from the older kids' science lab.

"We're totally real money, kids. You should spend us at the police station!"

OK, maybe any kid can get lucky once. But how about several hundred times? Well ...

Residents of Essex, England, were victims of a six-year crime wave that, while thankfully absent of disemboweled hookers, cost residents over 1 million pounds' worth of goods that were stolen from hundreds of homes. The burglaries were so frequent and of such a high volume that they led to a 500 percent increase in the crime statistics in Chelmsford alone.

So, did the Mafia move into town? Did some kind of newfangled and highly addictive drug hit the streets of Essex, causing residents to steal whatever wasn't nailed down so they could pay their dealer? Nope. That 500 percent increase in crime was the work of just one incredibly prolific teenager named Bradley Wernham.

Via Mirror
He got his start lifting weed whackers to manage that unibrow.

Bradley started his crime spree at the age of 12, breaking into houses and pubs. He also hit a few churches, just in case stealing alone wasn't enough to write himself a one-way ticket to hell. Within a few years, he moved on to things like luxury automobiles, stealing two Mercedes vehicles, an Audi and a Porsche. When he was finally apprehended, Wernham was charged with 17 counts of burglary. Not wanting to appear to be some kind of amateur, he asked that an additional 645 crimes be taken into account as well. If you're keeping score at home, that's over 660 burglaries and thefts that he committed before finally getting caught.

Unsurprisingly, it was Wernham's staggering crime stats that eventually got him arrested, but probably not in the way you think. At one point during his one-man crime extravaganza, the wily thief moved to a new city. A few short months after his arrival, crime statistics in his new hometown shot up to record levels as well. Officials eventually put two and two together and charged Wernham with being some kind of super-efficient crime-committing machine.

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"He even stole the paint off of his walls, officer."

Naturally, at trial, the judge threw the book at him. Ha, just joking! For his crimes, Bradley Wernham was given 150 hours of community service and was forced to live rent-free in a government-provided apartment. He was also sent to college on the taxpayers' dime. For the love of God, have mercy on the poor kid, England!

Shockingly, this punishment did nothing to stop Bradley Wernham's criminal ways. A few months after being sentenced to a life of leisure, he was arrested for burglary once again. This time, there would be no lenient sentencing. Bradley Wernham was sentenced to five years in prison.

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"Now you get in that cell and think about what you've done over a nice nap. We'll bring you breakfast at nine."

He remains locked up to this day. Ha, again, just joking. He was released after serving only 18 months of his five-year sentence. This raises an obvious question: Why doesn't every criminal just move to England?

For more unexpected criminals, check out The 7 Most Incredible Crime Sprees Carried Out by Animals and 7 Ridiculous Cases Where Animals Were Put On Trial.