ur mum

when someone has nothing to say to a sentence, they say the phrase "ur mum" or a "ur mum" joke since they cant think of anything else with their nincompoop brain.

"Ugh i wish you would listen to me, even my mom listens better" "probably because ur mums so fat and her ears are so big even when shes tired of your bullshit she still has to"

by the real fish comfirmed May 28, 2023

ur mom

what u say when you have no answer; ur moOoOoOOoOOMmMmMM

1: do u like it
2: ur mom

by xxurbisexualbestiexx January 20, 2022

ur mom

it’s means ur mom dumb fuck 😐

“ur mom”
“WHAT??”
“it means ur mom”

by heyfuckers.com July 29, 2021

Ur mom

Not ur dad

*Breathes in* .... suck ‘ur mom’

by oofcheesewotsits November 18, 2019

ur mom

specifically used as a sly response to people asking questions u don't know the answer to.

idiot #1: hey Joe, what's the state capital of Nebraska?
smarter idiot #2: ehem... ur mom.

by muahahahahhahaaaa ur mum April 12, 2020

ur noob

a 9 years old Roblox player that's doesn't know how to spell

P1: lol gg, that was ez
P2: ur noob, fimd clotjhe to wear

by testerman2314 November 2, 2018

ur mom

ur mom is fat or your mother is fat as hell and i saw that fat vagina yesterday at night then she became fat because of you

ur mom is fat

by bitchoooooo January 13, 2022