by Emily-T July 10, 2018

Mum joke

A mum joke is similar to a dad joke, except it either doesn't land, isn't funny, or is trying too hard.

"Why is a computer so smart?
Because it listens to its motherboard."

-Oh that is such a mum joke!

by CallofClicky February 16, 2022

ur mum

basically every young kids say to people as a joke

by aliyah arnold March 25, 2023

When a salty kid on any game platform or in rl has no comebacks and is probably very special.

You: Bruh get that outta the game ur so bad even god couldnt submit.
Him: SHUTUP, UR MUM!!

by anonymous February 23, 2021

A mother who is always covered in her children's fluids. (May include, but not limited to; Pee, spit up, poop, drool, snot)

Look at that milf. What a mum-dumpster

I'd let her touch my noodle, if she wasn't such a mum-dumpster

by Mister Noodle June 3, 2022

Ya mum is a cunt

by Yorak_hunt February 6, 2024

Ur mum is so fat that bob the Builder say that he can’t fix it

by The bot April 5, 2022