I think I lost my chat roulette collection of guys screaming in pain when I switch from a hot chick typing to a video of a guy shoving needles in his nuts up close.
My favorite one was this dude who was touching himself, and when I switched videos he pulled a sheet over himself, rolled over, and fell off his bed crying.
And don't worry; the only people who want to look at Cock on chat-roulette are other creepy people; we're not losing any business. Besides they'd be the "show tits" type.