"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.
by GmodRain07 May 17, 2018
by ur mum gay 2111111111111111 December 28, 2018
by uyughhhjhkjhjhkjhjk March 10, 2018
Get the Ur mum fucking gay mug.
by Hey, your special January 17, 2019
"One russian counts as 5 people" Said NFKRZ "Why did you die first" Jameskii said "Because your mum gay"
by yourmumgay March 3, 2017