Ur mom 

A term used primarily by middle school boys whenever they have the chance to say it. Usually this phrase is not used in the right context and is overly said to the point that no one thinks it is funny.

Person 1: what are you doing tomorrow?

Person 2: haha ur mom

Ur mom by Ifvckedurmum August 11, 2021

ur mom 

a fine ass women i slept with last night

"Q=what did u eat today?. A=ur mom"

ur mom by Iamshy4u August 25, 2021

ur mom 

the answer to any question

whats 2÷7.43?

ur mom

ur mom by teeeaaaaaa August 27, 2021

ur mom 

Best way to counter argue anything, unless they use it back

A: U suck
B: I suck on ur mom
A: I suck on ur mom
B: I suck on ur mom
Endless cycle continues

ur mom by JokerMain666 August 28, 2021

ur mom 

An sexist saying, used to insult older woman.

I doubt people hear "ur dad" jokes.

Example:ur moms so fat and ugly she cant fit through the gates of heaven
Me:sexist

ur mom by why ur mom jokes arent funny August 28, 2021

UR MOM 

UR MOM IS SOMEONE WHO I AM BUSY WITH EVERYDAY

UR MOM

UR MOM by skrtskrt4 September 1, 2021

Ur mom 

A prostitute

Your mom has a big fucking ass I wouldn't be surprised is she was a prostitute

Ur mom by Squirtonmedaddy54 September 5, 2021