1. (Verb) When an obese person lets another
party squish two of his or her fat rolls together simulating a pair of breasts in order for said "other party" to fuck. Similar to Titty Fuck using fat rolls instead of
boobs. Also called FF, Gut Fuck or Gu-Fu (Goo
Foo).
Cindy was very resourceful. She proudly took on
eight guys at once. Although technically only three of them actually penetrated, the other five
just Fat Fucked her and called it a night.