Ur brother mother 

The most insulting shit you could say to someone as soon as you call someone this insult they will instantly die and you will claim there soul

Peice of shit: ur mum gay
Peice of shit 2: ur brother mother

Ur brother mother by Penis aids 96 June 5, 2018

Ur Dog a Frog

This is the worst phrase containing "Ur" in it. Every time this is used another big bang occurs wiping out everything known in the universe and creating a new one. For fucks sake who would use this?

little kid on xbox: ur mom gay
25 year old no life: ur granny tranny
little kid on xbox: no u
25 year old no life: reverse
little kid on xbox: ur dog a frog
*earth and everything else fucking explodes and a new universe is created*

Ur Dog a Frog by Yung lamp shade June 6, 2018

Ur grandpap a trap 

The all time best roast ever said

Tim: ur mom gay
Me: ur grandpap a trap
Tim:(dies)

Ur grandpap a trap by Ur gaybois June 6, 2018

ur mum gay

"ur mum gay",is a phrase we're a new player in ROBLOX says,in a game called Auto Rap Battles .ROBLOX is a "Kid Friendly" game.We're you can play lots of games like jailbreak.Jailbreak is a game in ROBLOX. Mostly,famous youtuber or people who uses "ALT" accounts usually use this phrase in ROBLOX to troll,for not getting banned in there main accounts.If you see avatars who has a "bacon hair" on there head (the item is called "pal hair") and bam you know what there doing.

Bacon: ...ur mum gay.

ur mum gay by GmodRain07 June 6, 2018

ur mom 

a stupid joke made by a bunch of idiots, dont say it in front of ur teacher or ur gonna get it back to bite ya.

person 1: what are we supposed use this with?
person 2: ur mom
(person 1 beats person 2)

ur mom by kaellalien. June 6, 2018

Ur aunt a gay croissant 

Worse than your brother a mother.

Bob:ur mum gay
Joe:ur dad lesbian
Jimbo:ur granny tranny
Joe:ur grandpap a trap
Mary Poppin:ur sister a mister
Guy:ur brother a mother
You:Ur aunt a gay croissant
*everyone else dies*

Ur aunt a gay croissant by Daboder2 May 25, 2018

Ur girfriend a bell end 

Worse than ur mom gay, ur dad lesbian, ur brother a mother, ur sister a mister and all the others combined.

James: ur mom gay
Mike: don't make me do it.
James: do it u pussy.
Mike: ur girfriend a bell end
James proceeds to collapse into a black hole and everything in the universe is consumed by the james hole. Mikes soul is now in a higher realm of knowledge and understanding, where nth dimensional beings coexist within eachother.

Ur girfriend a bell end by OldBucketOfNachos June 9, 2018