20Entry by Chan Teik Onn
19Entry by Cracked Plasticians
Cracked pays people to make smart memes. Visit the Photoplasty and Pictofacts Workshop to get in on it.
Scientists love to study sex. Makes sense. It's a topic we're all vested in at some level, if we want the species to continue. And they're always discovering new ways sex is either really good or really terrible for your health.
In the interest of staying current, we asked our readers to show us the latest findings.