Someone who enjoys both Star Trek and Star Wars.
I collect Chewbacca and Tribbles because I'm secretly bi-fi.
by Peacemuffin December 02, 2007
1 more definition
A nice tasty sausage, each individually packed.
I'm sooo hungry, I would really like to snack a BiFi right now!
by `tr4sh.Y April 09, 2004