The Whitey Special
When you're having sex with a girl, and suddenly your pale, near-albino friend with braces and awkward social skills jumps out of the closet with a camcorder and screams at the two of you like a banshee.
Yeah, we pulled the Whitey Special on Bill. He said he hasn't been able to get it up for days. Which is fine because Susan won't even talk to him anymore.