Basically means to piss off homophobes by making out with another person of the same sex. Or its just to show them that being gay is okay and they have to deal with it.

A lot of male bands these days do this to show they are all for gays. Fangirls tend to mistake this for REAL kissing/affection and start a slashfic about it. Most bands are not gay and do that to piss homophobes off.

Fall Out Boy, Cobra Starship, The Academy Is..., Panic! At The Disco, Gym Class Heroes, and My Chemical Romance all part-take in sticking it to the homophobes. They only do this for fun, none of them are actually gay. For what all I know, they could be.

When you eat dirt for the first time and leave your family to build a shack in the woods