1. When you want to get the last word in a conversation, you say "LICKASS!!," and proceed to run (or logoff IM), so you cannot hear them talk again (or so they cant typeanything back).
2. The phrase Loc Dogg says, when he becomes a comedian, at the end of Don't Be Menace to South Central While Drinking Your Juice In the Hood.
" I jus wanna say, Fuck Y'all, Suck my dick, and uhh...LICKASS!!!" ----Loc Dog