Ur mum

she is not real. you where adopted. But hey, at least they wanted you. :)

Fake Mother: Yo, child. I aint ur mum fam.
Child: Ok boomer

by lalala whatever February 26, 2020

Ur sister

A common comeback or a sexual joke made by people

I had fun last night

I had fun last night with ur sister

by Jdhdhehe March 8, 2020

Ur granny Tranny

A very harsh comeback to Ur mom gay. Lots better then the average No u. Basically means their grandma in trans gender .

Girl1 : Ur mom big gay

Boy: That sucks but ur granny tranny

Girl1:Your family tree LGBT
Boy:Ur dad lesbian

Girl1: Your ancestors incesters

Boy:BRUH

Girl1
Girl1:BRUH
Boy: BRUH

EVERYONE: BRUH

by Ur big momma March 17, 2020

Ur nan

Ur nan is an insult, a pointless insult that is funny.

Boy: Guess which girl I’m in love with!

Other Boy: Ur nan

by EpicDumbCircle March 22, 2020

ur smartn't

to tell someone that someone is dumb

ur smartn't
you mean dumb?
no, smartn't
what

by owotsu November 9, 2020

ur mum

an insult that is so painful to the opponent that most of the time he just dies

Jeff: your birthday was good
Sam: ur mum was good
Jeff: *dies*

by Caverace November 11, 2020

ur mom GAY

the comeback that destroys everybody

Person 1: You're as fat as an elephant
Person 2: Ur mom gay
Person 1: :(

by nose flute November 11, 2020