Have you tried Chatroulette yet? No? You really should. Second only to reading "Lost" theories, it's the biggest time suck the internet has to offer -- I just spent the afternoon posing the question on the left to various guys Chatroulette partnered me up with and, shockingly, many of them took the time to answer. (For the record, I was also entertained by a guy who made his adorable kitten wave at the camera, a really good-looking dude who was sadly without a pen and a piece of paper, a clear vibrator spinning in circles, and a fellow who showed me his enormous penis.) Here are 10 random dudes' biggest turn-ons according to their answers on Chatroulette ...