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

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 not cool

It means ur mom not cool

Jimmmy hey Ron ur mum not cool
Ron No u
Jimmy fucking dies

by Nooblegend2769 May 7, 2020

ur mum

is bri'ish

""ur mum is cool"

by yurii₊˚✩彡 October 17, 2022

Ur mum

Insult which has no meaning inside ur bum if u want cocaine sex soz I can’t help u but I sell weed at www.childcaptivity.com so come get some pornos

Alex:ur mum

Ur mum: no ur mum! Cos ur mums dumb! Cos she didn’t know what I did to ur dad yet!!!

by Slnkythemadnman December 29, 2019

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