Definitions by Tim and Dan

Billboarding 

When a girl advertises that she wants to get it. It could be a slutty shirt, an outragous statement "I need to get laid", or just being an easy ho and letting everybody know it.

"Look at that girl's skirt, you can see her cooch...that bitch is straight billboarding".

Billboarding by Tim and Dan October 31, 2007