Definitions by F.B.U.I.

F.B.U.I. 

An acronym which stands for Face booking under intoxication.

Did you see that booze hound on Face book? It's obvious that she's drunk and she's not even 21. She's gonna get a F.B.U.I. one day.

F.B.U.I. by F.B.U.I. March 27, 2010