ur mum

an insult that is so painful to the opponent that most of the time he just dies

Jeff: your birthday was good
Sam: ur mum was good
Jeff: *dies*

by Caverace November 11, 2020

Ur mum

Ur mum gay

Ur mum gay

by Mrbunz January 3, 2019

ur mum

slag

ur mums a slag

by urmumsbighole December 29, 2021

ur mum

ur mum means ur mum

ur mum means ur mum

by vble April 28, 2022

ur mum

u actually searched this up

"ross just fucking said ur mum"

by smol dino 💿 May 23, 2022

ur mum

a joke that 12-year-old boys use, and they think they're funny.

'ur mum'
nothing else, just ur mum

by big brain person <3 March 19, 2022

ur mum gay

a derogatory term, used by british americans to insult varying peple with mums

initial phrase: ur mum gay bro
response: no ur mum gay

by ur mum gay 2111111111111111 December 27, 2018