ur mom

1. the person who gave birth to you
2. and insult

ur mom:
child: yo mama... OOOOOOOOOOOOH
child 2: stfu

by harderdaddyyy August 1, 2021

Ur mum

Ur mum is the absolute best, original, wittiest, and well thought out insult known to man.

Guy 1- Stop hitting my ribcage with a metal bar

Guy 2- I'm doing ur mum

by Lil faggoty fag June 10, 2022

Ur mum

Your mum

Your mother the person who gave birth to you

10 year old kid: DUDE I FUCKED UR MUM LAST NIGHT IT WAS AWESOME

by I_d_f_k_b_t_c April 6, 2023

ur mom

a person that decided to birth you for some reason

jeremy: who are they?
you: They're ur mom you dumbass

by dont_question_my_posts January 4, 2022

ur ma

birth

ur ma is inevatible

by NOTSCAM.GG NOTSCAM.GG NOTSCAM. February 8, 2022

Ur mom

This is a phrase commonly used to yab or insult other people, it is also used for a comeback for literally anything!

Dude 1: You are so stupid
Dude 2: like ur mom

Dude1: You fail in school
Dude 2: like ur mom

Dude 1: who was eating that?
Dude 2: ur mom xd

by Ur mom noob January 17, 2019

ur marge

Ur mom

Ur Marge i wish i had a margin too

by Da.girl.with.words December 3, 2020