ur mum 

ur mum is often used by a British person. Also is often used as A JOKE or a INSULT

person 1: what time is it ?
person two: time to fuck ur mum

person 1: ur clapped

person 2: I was making clapping noises with ur mum last night shut up fam

ur mum by Isuzu k January 12, 2022

UR MUM 

What you say when you have nothing to do when you get roasted.

Well, Guess what, UR MUM

UR MUM by SUSSyBAKacough January 15, 2022

ur mum 

when someone fucks ur mum they say ur mum to tell you that they fucked ur fat mum.
ex:

them: 'what did you do'
you: 'ur mum'

ur mum by riya <33 ily January 18, 2022

ur mum 

another word for nigger

you are such a ur mum

ur mum by ExxonExxon February 16, 2022

Ur mum 

a phrase you use when you have no good comebacks.

"you are an ugly ass"
"Ur mum"

Ur mum by mez_is_cool_sort of February 24, 2022

ur mum 

sexy bitch
gets all the bitties
milf

whore

Dam id bang ur mum, shes a baddie

ur mum by im a milf March 9, 2022

ur mum 

someone i will be engaging in intercourse with tonight.

ur mum gay

ur mum by Claireymondo March 18, 2022