Your mum

defining something big and fat
sometimes hot

Greefy: he look at that big plane over there. I wonder whats the dimensions of it
Beefy: I am very sure thats around the size of that of your mum.

by deez_slimy May 15, 2022

Mum

She’s probably nice unless she isn’t

Guy:Hi
Other guy:Hi

Mum:I’m your mum

Bruh idk

by Ffswhyareallthenamestaken March 13, 2021

Your Mum

She's gay

Wow Your mum is super gay

by sjdjshfhh November 4, 2020

your mum

to insult someone.

what time is it?

your mum

by enlwligliebgreirenogr January 2, 2022

ur mum

ur mum

person1: *insert awkward question or conversation*

person2: “ur mum”

by Har Har Cowface August 11, 2022

MUM FUM

British slang for ok boomer

mum fum m8

by MUM FUM RN December 4, 2019

Ur mum gae

A nuclear-level comeback from an insult

B: you’re a disappointment to your parents
J:ur mum gae
B: I’m gonna go use option E now

by Booty stealer April 28, 2022