ur mum gay

literally every kid on xbox when they lose.
If you say this you're probably a spoiled British (because of the mum) brat between the ages of 9-12.

Extremely talented player: *Kills kid*
Kid in the chat and private messages: ur mum gay.

by Oven-Mitt March 12, 2021

Ur mum

Something that I do every night ;)

Ur mum has one thicc ass, tho

by Xukkus March 29, 2021

ur mum

the one i banged last night

i banged ur mum last night

by bangedurmumlastnight April 20, 2021

ur mum

ur mum is a person who likes your dad. she also likes sleeping in a weekdays and being late for work. ur mum is someone you can count on to make a burnt omlet at midnight. ur mum likes going to partys celebrating kids birthday partys; and especially the random neighbor kids who lives next door which she likes more than you. she typically has a farting issue when shes at campfires.

kids friend: hey look its ur mum
kid: thats not my mum thats ur mum

by urmum12345 April 29, 2021

ur mum

someone i fucked

thats right, im that kid from xbox 360 10 years ago bitch

me: i CBTed ur mum

by Daddy Bidd May 3, 2021

ur mum

someone whos hot

hey your mum hot

by urmumishot2 July 21, 2022

ur mum

well duh it is ur mum what else were you expecting.

Timmy: can you come to my house after school?
you : no

timmy : why

you: UR MUM

by good peoples July 29, 2022