D!ck Pics (NSFW)

Yoooo...WTF, guys?! Wanna know something sad? I doubt, with all sincerity, that most of us, whether female or male, gay or straight, young or old, HAVEN'T received an unsolicited penis picture in their day. That being said...why is it so common? Don't get me wrong - I'm an AVID fan of penises/penis-related fun times, and, …