Definitions by c0smo.

Ur mom 

Ur mom is a famous joke said across the world

person 1: What did you do today?

person 2: Ur mom

person a:Bro yesterdays workout left me sore

person B: yesterday Ur mom left me sore

Thats it. It's something you can answer with when you dont know what to say

Ur mom by c0smo. June 3, 2022