Ur Mum is a person that is usually really hot or really fat ( in American jokes ) spelling it in an American way ( Ur MOM ) is unacceptable.
by Nadyak August 7, 2022
Get the Ur Mummug. "Ur mum" is a term used for people who "accidentally" say it on telegram in a group with teachers as of July 7, 2021.
by IckyNotSticky July 11, 2021
Get the Ur mummug. by Your_local_lesbian December 30, 2019
Get the ur mummug. by good peoples July 29, 2022
Get the ur mummug. by Big bob who’s mum is dead January 19, 2020
Get the Ur mum gaymug. ur mum
by Har Har Cowface August 11, 2022
Get the ur mummug. 