A joke either referring to your mom being obese or your mom being very hot.
"I fucked ur mom" or "Ur mom is a cow"
by yesyesindeedsir March 6, 2022
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Amber: "God Kayla, you are such a bitch in the mornings."

Kayla: "Well I havn't had my coffee yet fucktard so.....UR MOM."
by Kayla and Amber October 9, 2008
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An Insult

Mainly used by Fortnite kids.
The usage of "I fucked ur mom" Is used by C.O.D children (6-10 years)
Dude ur mom is a cat (pussy)

Player one: Cant wait for the new game to come out! Player 2: Your mom
by MagicBroski December 12, 2021
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It is a saying your mentally ill friends say a lot. The don't always mean it, but it does have you think, "Do they wanna do my mom?"
Person 1: What do you wanna do, Person 2?
Person 2: Ur mom
by UrMomsSidePiece February 13, 2022
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The ultimate insult. Used whenever. The person on the receiving end of this dies instantaneously after hearing it.
Nobody:
Jaquarvis: "Ur Mom."
Mike: *Dies
by EASHGANNG May 29, 2019
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....
waiter... What would you like for DESSERT this evening...?
Dumbass... UR MOMMM!!!!!!!
waiter... How much of a tip are you goin to leave...?
Dumbass... A big one... in UR MOM!!!!!!!!!!!!!!!!!!!!!!!!!!
by @the3muskiteers(find us on ig) October 22, 2018
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