The other source, Sam, also knew the value of creative mendacity:

"One of my favorite tactics was one my partner used. 'I'm just trying to clear out this report,' he told the suspect. 'I promise you're not going to jail tonight; I just need to know what happened.' So when she confessed to the crime, he filed a warrant and she was picked up a few days later."

Stockbyte/Stockbyte/Getty Images
Technically, he told the truth; she did not go to jail that night.

Now, the right to lie doesn't extend to acting on that lie. A cop can say he's within his rights to search something, but he can't actually go for it without probable cause. Many cops try to get around this via the simple loophole of waiting for you to agree. Bill explained: "If he says he has a right to search something, but then asks permission, then he's making it up. That's a crucial distinction -- some officers are just polite, will ask, then walk right by you. If he actually has the right or obligation to search, then he will and you'll be unable to stop him."

Lisa F. Young/iStock/Getty Images
"Someone's been skipping leg day."

So the next time you're out on the town, lying to a cop about how much you had to drink or where you were the night Boss Tito was gunned down in his private airfield, keep in mind that the cop might be lying right back, and it's totally legal for him or her to do so.

So what does it take for an addict to get caught? Sam relayed one story:

"One of our best and brightest showed up at a crime scene higher than ... somebody who's really super high? Obviously my drug metaphors need work. At least the detective in question was instantly fired after the investigation revealed that he was addicted to, and constantly using, illegally obtained prescription painkillers. Oh wait, no he wasn't. He was booted back to patrol, but only because it was his third detective strike."

Sam tells us the former detective was fired shortly thereafter, "but not before he was given a glowing commendation medal from his command staff. The final straw for this guy happened after he backed me up on a call while higher than a ... yeah, I still got nothing. I made a complaint to my acting supervisor, who was actually a detective pulling overtime on patrol, and the drugged-up cop was fired at about 1 in the morning."

MrKornFlakes/iStock/Getty Images
Unfortunately for him, pill-pushers do not accept IOUs.

If you're wondering what finally made his addiction an untenable problem for the department, well, the answer is nothing: "His addiction was viewed as a medical condition ... he was fired after his command staff quarantined his cruiser and searched it. A duffel bag full of cocaine and stolen narcotics will typically ruin your police career because, you know, they have to draw the line somewhere."

And, sometimes, the pranks move beyond the level of Jackass-style frat house chicanery and graduate to some real creative territory that can only be described as "borderline domestic terrorism":

"It was the end of my night shift, and I was filing some paperwork before going home. I closed my filing cabinet and saw that there was a piece of trash stuck in the gap between the cabinet and the drawer, so I yanked it out. And it exploded." The night shift supervisor, a former bomb squad guy, had built a tiny IED out of shotgun shells and stuck it in Sam's filing cabinet ("you know, like a f*****g terrorist"). The explosion sent one officer diving beneath his desk and another racing into the room with his gun drawn.

"I found out years later that the terrorist in question had emptied a full shotgun shell's worth of gunpowder into his IED. Then, because it didn't look like enough, he added half the powder from another shell to top it off. Had I wrapped my whole hand around the device before pulling it out, I could have suffered permanent damage."

Nikita Sobolkov/Hemera/Getty Images
"C'mon man, it was such a sick burn! You gotta grow thicker skin, bro."

And speaking of unexpected on-the-job dangers ...

Despite the fact that the vest was literally stained with blood, it still took Sam more than half a year to get a new one. And it's not just the vests:

"The VHS recorder for my vehicle preferred to eat tapes rather than record to them. When the VHS actually worked, the audio wouldn't. The patrol rifles they issued were literally used in the Vietnam War, and the barrels were so worn out that the bullets that it shot spun on a vertical axis instead of the customary horizontal one. That gives you about the same amount of accuracy as a quarterback would have if he decided to throw the ball end over end instead of in a spiral. My baton fell out of its flaccid leather holster 30 seconds into my first foot pursuit, and I still carry scars left behind from the issued taser biting into my skin."

Siri Stafford/Digital Vision/Getty Images
Their new line of economy cars weren't much better.

Even large departments wind up coping with unbearably s****y equipment. If you've been to Los Angeles lately, you'll notice that despite watching over a city with an approximate population of every human being that has ever existed, plus two cars for each of them, the LAPD is essentially driving around in Flintstone-mobiles. Many of their patrol cars stay on the streets more than twice as long as they should.

Los Angeles Airport Peace Officers Association
Not many suspects will agree to a 15 mph chase because your engine melts at 20.

That's what's so easy to forget in the wake of a highly publicized police shooting -- the odds are overwhelming that you're seeing the first and only time that cop will ever use their gun on another person in their entire life. Hell, they may not even have any cop friends who have used theirs, either. If the officers in these incidents seem to be acting out of knee-jerk panic, that would be why. This is also why nearly half of police officers involved in shootings develop PTSD (even when they were the ones doing the shooting). As Sam pointed out, it's not like they get years of training for that eventuality:

"During our 80-hour firearms section in the academy, our instructors beat one thing into our heads: 'You are not weapons experts. You're being certified to carry a gun. That's it.' They stressed that there was no training they could give us beyond technically proper repetition that would prepare us for a real encounter. You fall back on your training in these instances. Even then, you'll never perform at 100 percent of your range performance."

Jeff Holt/iStock/Getty Images
Easy solution: Make all civilians wear bright orange body suits at all times.

There's just not enough time or money to turn every beat cop into a Navy SEAL. The best most departments can do is make sure that their officers are at least capable of drawing their weapon correctly when they need it. As Bill explained: "When I was in the academy, every hour on the hour we'd draw our pistol 10 times. Every hour, eight hours a day for eight months. That's because when everything goes wrong, thinking about drawing is too slow."

Colin Anderson/Blend Images/Getty Images
The same line of thinking that made Jackson Pollock famous may one day save your life.

Bill told us about one terrifying encounter he had while trying to track down a hit-and-run driver. "We instead walked into a drunk man pointing a .45 [caliber handgun] in our faces. I still don't remember drawing my gun -- It was just there. And it was still too slow. The guy retreated back into his house by the time my gun was out. If he'd had the inclination, he would have shot us both."

Robert Evans runs Cracked's personal experience team. He's never walked a beat, but he has rocked a tweet. Follow his Twitter here.

For more insider perspectives, check out 6 Realities of Buying Drugs (While Wearing a Wire) and 5 Insane Things I Learned About Drugs as an Undercover Agent.

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