It's easy to understand why many of us are dummies when it comes to the world of sex. Most of what we learned came from locker rooms, older siblings, and magazines written by idiots. Those growing up with internet access aren't faring any better as now all those dummies can spread myths to thousands by just clicking 'send'. So, allow us to drop some sex knowledge on you.
As always, thanks to AuntieMeme for the voodoo she works putting these together.