people who say "ur mom" are very swag and cool people, keep them FOREVER. and give them gifts <33
Your Mom is the thing that xbox kid said he banged, but he really is just some 9 year old in the party.
Boy 1: I Banged your girlfriend!
Boy 2: Oh yea? well i banged your mom!
ur mom is a word often used by bad friends or someone trying to diss you
hey lobronh (random name i put)
ur mom gaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaeeeeeeeee
Ur mom is a term that is as a joke. They aren't actually trying to a fend your mom so don't let it get to you, it's all in good fun.
Guy#1: What do you call a female camel?
Guy#2: Ur mom!
An ugly whore. Never does anything, and always needs drugs
YOUR MOM IS IN A SENTANCE HOW DO YOU NOT KNOW WHAT TWO WORDS ARE