The term "Scrabble" is a euphenism used when someone (parents, young children,your girlfriend/wife, the police) else may be listening to the conversation.
Guy 1: So, after you got her drunk and to your house, what happened?
*young child walks in*
Guy 2: Well, we played Scrabble all night!
Then you just comment scrabble on that status
(Note to reader: Chrissie Scrabble is the one who invented this game so dont take credit for it or I'll come over to your house and dry hump you to death. :D)