Fup

To "fap" except with your hand in a cup shape.

"I would enjoy to fup my pepe"

by NotAGoodPersontoSociety November 10, 2018

fup duck

an alternate of fubar or f'd up

damn son that situation is a fup duck

by shawmiserix September 3, 2019

FUP

fucked up put together= fup

Tori is gonna get FUP if she touch jordyn

by Super zaddy October 11, 2017

Fup

It’s what you saw when you’re too much of a pussy to say fuck.

“What the fup is going on?”

by mattletico September 7, 2020

Fup

A word used instead of f**k in a sentence so you can't get in trouble in class.

"Fup this ship!"

by Nothingnessissomething January 16, 2019