When you use pictures of women in bikinis on Facebook in order to masurbate. Often times done at work where the porn sites are blocked.
Guy 1:Hey, I'm gonna go Mastur-book in the bathroom.
Guy 2: To who?
Guy 1: Lisa. She just added some super hot Panama City pics.
Guy 2: To who?
Guy 1: Lisa. She just added some super hot Panama City pics.
by yamitl April 24, 2011