marshmallow your mum 

don’t worry i didn’t listen either

i’ll marshmallow your mum, dan

i’m sure that’s a disgusting sex act
don’t look that up on urban dictionary

marshmallow your mum by you don’t know me October 8, 2020

Bomb Ur Mum 

When you say I'm going to Bomb Ur Mum to win an argument

Bully: You SSSSUUUUUCCCCCKKK

Epic Gamer: Immmaaa Bomb Ur Mum

Bomb Ur Mum by Findlay Rimmr February 18, 2021

Your Mum/Mom 

Your mum in the ultimate come back for anything that anyone says. It originated back in the 2000's when teenagers found that answering questions was just plain boring, so instead, 'You Mum/Mom' became the lazy excuse for everything.

"Excuse me but what are you doing?"
"Your Mum/mom"

"What are you having for breakfast?"
"Your Mum/mom"

"What is your Mum/mom's name?"
"Your Mum/mom"

Your Mum/Mom by Dr Experderatis November 10, 2011

Mosman mum 

Mothers in the Mosman suburb in the North Shore of Sydney who wear Lululemon and drive BMW’s.

Person 1: Mosman mums are snobby

Person 2: true

Mosman mum by northshoreprincess September 29, 2018

Ur Mum 

The thing that a retard says after u say something like “What did you do today?” Then he answers “Ur Mum”

“What’s ur hobby?”

“Ur Mum”

*Slaps him*

Ur Mum by Shivi Wivy January 30, 2019

yarth mum

a more fun away to "your mom", also something good to say when ur scared

molly: you're annoying, boring, and large
lindsay: yarth mum!

yarth mum by yarth mum October 8, 2019

your mum 

a insult that a giant not funny noce would use.

jonny: "WHO STOLE MY BURRITO??" Jimmy "your mum"

your mum by ihavegianntpp January 18, 2021