the worst your mum jokes out there... with no one laughing but himself
guy 1: your chicken looks dry as hell
luke: your mum is dry as hell
lukes your mum jokes
Bending your mother to look like a scooter then perform a flair
Used as a comeback when someone insults you,
or just when someone says anything really..
Fred: OMG, you're such a gimp.
Bill: What's your mum?
Luke: This milk has gone off. It's all stale and lumpy.
Jane: What's your mum?
Etc.
This meaning is used for someone who want it to put in your ass, people who most commonly use this term really want it in the ass, the mum part is a way of saying the you have sexual relations with someone mother.
Someone: What are we going to do
You: I'll Put it your ass, like i'll put in your mum
Someone: OMG yess baby
I'll Put it your ass, like i put in your mum
Freddie's mum is a common insult to Freddies whose mums are milfs.
Oi, Freddie your mum is a MILF
Your mum gay means your mum gay. Its a sentence that was commonly used by a youtuber named NFKRZ.
"One russian counts as 5 people" Said NFKRZ "Why did you die first" Jameskii said "Because your mum gay"