Fub

When two people are having sex, and a man misses the target.

That's the fourth time you've fubbed! I'm leaving.

by toastpants February 21, 2011

Fub

Something that is impressive, but when someone rejects how impressive it is they are attacked via social media and cancelling.

Person A: "Ey, That's Fub man"
Person B: "It's a drawing dude, it's not that impressive"
Person A and C: "So you have chosen, death..."

by Emerson Jydestein February 3, 2021

FUB

A Finger Up the Butt
It feels great whilst having sex, also a way of manually evacuating poo from your anus

'Could you FUB me please as I feel constipated'

'I love a good FUB'
'FUBBING for me is a great pleasure'
'Please FUB me again, I love it'

by Joe FUBMIESTER Munns January 1, 2021

FUB

The individual in a group chat who constantly posts inappropriate messages and delights in the grotesque and bizarre.

He just a pulled a FUB, why is he in our group chat?

You don’t want to be in their friend group, just a bunch of FUBs.

by Wanderlust4life January 19, 2022

FUB

Verb.

Fuck your butt. The act of anal penetration.

I will fub you. Let’s get to fubbing, hoe.

by Natenat May 17, 2018

fubs

fubs is actually beetroot

look there's a fubs

by randomweirdobrot November 25, 2021

Fub

Fabulous+ Fun

Me and my girls are about to have a Fub bachelorette party for Lyndsay

by mcw5678 August 28, 2019