when u insult your british friend they will most likely say this to you they will say "I know ur mum is tho."
by lizzie.io December 20, 2019
by transdisciplinary August 19, 2021
The thing that a retard says after u say something like “What did you do today?” Then he answers “Ur Mum”
by Shivi Wivy January 30, 2019
defenition 1: ur grandmas daughter, ur dads wife, ur aunts sister, ur cousins aunt, ur uncles sister, ur daughters grandma, ur grandpas daughter, ur sisters/brothers dads wife, UR MOM
defenition 2: a comeback that can replace any noun in a sentence
(also can be used with in bed)
defenition 2: a comeback that can replace any noun in a sentence
(also can be used with in bed)
1: is that ur mom? (aka any of the above)
2: ur a party pooper
ur moms a party pooper
(add in bed at the bed of any sentence and it makes sense)
ur a party pooper
ur moms a party pooper
..in bed
COMEBACK: really? usually she gets the party started!
2: ur a party pooper
ur moms a party pooper
(add in bed at the bed of any sentence and it makes sense)
ur a party pooper
ur moms a party pooper
..in bed
COMEBACK: really? usually she gets the party started!
by yer-maum April 25, 2003
by c00kie monsta September 03, 2006
by Strahl August 20, 2007