A much simpler way of saying your mom has large lesbian, many people have used it as an evolved yo mama joke.
by Westvagina March 16, 2019
Get the ur mom gaymug. 
by nowyoucandie February 23, 2022
Get the Ur Mom Gaymug. 
if someone says this to you, you might as well go hide in a basement for the rest of your life but to avoid this you must use the almighty "ur dad lesbian" only lv 50 bosses can use this godly ability
Bob: your a gay piece of gay jimmy
Timmy: y...your mom GAY
Bob: *begins to have epilepsy and then dies*
Timmy: y...your mom GAY
Bob: *begins to have epilepsy and then dies*
by SeriousMemes.com February 1, 2019
Get the ur mom gaymug.