Definitions by Joel5.0

Fiebru

Puerto Rican slang denominator for the Drag Racing enthusiast.
Also used when referring to a person that is very involved in a hobby or pastime.

Joe is a "fiebru" I need to set a grudge match race at the 1/4 mile track with.
Dave is a baseball "fiebru".

Fiebru by Joel5.0 November 3, 2008