lol, that accually predates napoleon in the independent theators.
its from an old flash video. you hear a song in a flamboyant voice
"im not gay, im not gay, but I dance around in a gay gay way, im not gay im not gay, but now my songs turned you gay" followed by the text spiderman made you gay.
sad they did this to one of the better superheros when they could have done it to superman or something
keep in mind I said I got a big kick out of it the first group of times Ive seen it, that was 4 or 5 years ago when I was still in HS