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'

by riya <33 ily January 18, 2022

ur mum

ur mum

Ur mum gay

by dkjfls;jfakl;dsjfkl;dsjfk;dsjk May 23, 2019

ur mum

ur mum is ur mum

"ur mum"

by shwatylikeamelody June 28, 2022

ur mum

very gay

ur mum

by Aaron GD January 17, 2019

ur mum

Any sentence that has to do with “ur mum” indicates that the person who said that is either homosexual or is seeking a sexual partner who is the same sex.

Oh I went to ur mums house last night, and I made out with a guy.

by Asian Daddy Slayer April 16, 2022

Ur mum

The ultimate insult to destroy your enemies weaknesses: no u

Fred: ur gay
Bob: do you know who else is?
Fred: no
Bob: ur mum
Fred: (gets sniped)

by Ur_mum_gay1 October 31, 2021

Ur mum public good

An even more devastating insult based on 'ur mum gay'. It's so destructive and intellectually stimulating, apply with caution.

Sam: "Ur mum is non-excludable and non-rivalrous, ur mum public good"

Valen: *Deleted from existence*

by Morganfr33farm May 29, 2018