1 definition by alchie123

fb

An abbreviation used commonly on instant messenger. Meaning finger bang but can be mistaken as facebook.

Guy 1: Hey man I fb'ed that girl!
Guy 2: You facebooked her?
Guy 1: No I finger banged her!
Guy 2: Ohhhh

facebookfinger bangpoke

by alchie123 January 20, 2011