Just launched! Learn slang while watching funny vids: urbandictionary.tv
1. Gullifuz
Crotch lint or butt fuzz.

This word was originally found through text messaging a restaurant name (Gullifty's Restaurant). The phone suggested "gullifuz," which isn't a word at all - until now. WTF?
That bitch left mad gullifuz on my bathroom floor.
2. gullifuz
Crotch lint. Lint occuring in crotch region.
Alyssa had a hard time cleaning out her gullifuz last night.