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

Ur Mum-a common comeback for when someone says....practically anything to you

Person 1:Hey Carl Whats up?

Person 2:Ur mum

Person A:I had spaghetti last night.

Person B:I had Ur mom last night.

Joe:Im so worn out from basketball..

Carl:Im worn out from Ur mom.

by Mommy Milkiess December 6, 2021

ur mum

sexy bitch
gets all the bitties
milf

whore

Dam id bang ur mum, shes a baddie

by im a milf March 9, 2022

ur mum gay

Probably one of the most hurtful insults that can cross your tongue. Used only in extreme circumstances to completely obliterate the other person.

Person 1: “I just stole your memes.”
Person 2: “well ur mum gay.”
Person 1: *dies*

by UrMumGay123456789 January 13, 2022

ur mum

a large, hideous monster.

1- “holy shit, whats that big fat monster?”

2- “what?? where?”

1- “oh. its just ur mum”

by laxatives4life January 22, 2023

ur mum

Typically used by 12 year old British kids with elite humour. Used as an insult

Person A: What are you doing?
Person B: ur mum 😎

by gay for ur mum February 16, 2022

ur mum

a response that can be used to reply to most questions.

e.g
Zoe: "what are you doing?"
Me: "ur mum"
it can also be used as "ur dad, ur nan, etc etc"

what are you doing? "ur mum"

by marvellous*may May 21, 2022