your biological mother

means 'your mum (mom)' but posh-er

person: your biological mother is so morbidly obese...
you: shut up

by Random Ghost :) February 5, 2024

your brothers a mother

A variation of the phrase "your mom gay". Everytime this is said, someone dies.

John: Hey Jerry...
Jerry: Yeah John?
John: Your brothers a mother lol
Jerry's dies

by ARagingHomosexual May 10, 2018

Your Mother

A being that comes out at night if you shit in the sink at 4:20 AM. When coming, you will feel earthquakes, as the being's cholesterol levels are through the fucking roof. Also, she has a weapon called "The Belt"

If you shit in the sink at 4:20 AM and say "Among Us" 69 times in the mirror, a being called "Your Mother" will come and beat you.

by sussy moment December 12, 2022

this game is like your mother

its a shit

this game is like your mother is a shit but dont worry my dad is gay

by woooooooooooooookid May 24, 2018

your mother

is a big bozo that blocks literally highways and has never gone off that particular couch since 1985. It is very sad

person 1: give me an example of something big.
person 2: your mother

by Lonnyy March 6, 2022

Your Brother A Mother

The Worst of the Worst of the family phrases! Never to be used lightly!

Your Brother A Mother Gavin!

by Handle Jangle May 14, 2018

Your mother gunnar

The worst one of them all.

Tim: your granny a tranny
Bob: your mother gunnar!
Tim: 😪😣😣😔😔😞😞

by yeaaaok May 17, 2018