Just launched! Learn slang while watching funny vids: urbandictionary.tv
1. Fromunda' Cheese
The accumulation of fermented "Duck Butter" from under the male gentiles. It creates a thick layer on the "gooch" that looks strikingly similar to cheese.
Fromunda' refers to "From-unda my nuts!"
Eww!!! Martine just wiped his fromunda' cheese all over Dave's face.