An insult typically used by 17 to 19 tryhards. Usually when they are losing. This is also one of the worst insults ever and whoever you tell this to will have something bad happen to them.
by MemoliLover May 30, 2018
Get the Ur brother a mothermug. "Ur brother a mother" is a step up from ur dad lesbian. Every time these magic words are said, we as a species traverse deeper into the he'll hole known as extinction.
Assmeister43 : ur mom gey
Kermit_1h3_D: ur dad lesbian
Assmeister43: no u, ur brother a mother
*kermit's house would explode, killing him, and any family inside*
Kermit_1h3_D: ur dad lesbian
Assmeister43: no u, ur brother a mother
*kermit's house would explode, killing him, and any family inside*
by Waus June 11, 2018
Get the Ur brother a mothermug. Dan:Ur mom gay
Carl:No u
Dan:Ur granny a tranny
Carl:Ur brother a mother
*the whole Milky Way collapse*
Carl:No u
Dan:Ur granny a tranny
Carl:Ur brother a mother
*the whole Milky Way collapse*
by Baz ball May 11, 2018
Get the Ur brother a mothermug. The final insult in the "your mom gay" argument. The consequences of uttering this phrase are dire. Only use to completely destroy your opponent.
Person A: ur mum gay
Person B: ur dad lesbian
Person A: ur grandpap a trap
Person B: ur sister a mister
Person A: ur brother a mother
Person B: *explodes killing every living thing in a 5 mile radius*
Person B: ur dad lesbian
Person A: ur grandpap a trap
Person B: ur sister a mister
Person A: ur brother a mother
Person B: *explodes killing every living thing in a 5 mile radius*
by No you May 11, 2018
Get the Ur brother a mothermug. One of the Deadliest Comebacks out there.Over Powering ur mom gay,ur daddy lesbian, and ur granny tranny x10.
James:Lmao Ur Granny Tranny
Lucas:Ur brother a mother
*James anus turns into an endless void,where god nor the devil could save him*
Lucas:Ur brother a mother
*James anus turns into an endless void,where god nor the devil could save him*
by SideShowJess May 11, 2018
Get the Ur brother a mothermug. ur brother is mother is way worse than
-ur mom gey
-ur dad lesbian
-ur granny tranny
only use it at own risk the person who said it will die but the person who heard it will explode and the world will fall apart
-ur mom gey
-ur dad lesbian
-ur granny tranny
only use it at own risk the person who said it will die but the person who heard it will explode and the world will fall apart
dude1: ur granny tranny
dude2: bro dont make me actually DO it
dude1: do it noob i dare you
dude2: *loads up inner energy*
dude2: ur brother is mother *dies*
*worlds fall apart* *dude1 dies* * dude2 dies too* error 404 happened
dude2: bro dont make me actually DO it
dude1: do it noob i dare you
dude2: *loads up inner energy*
dude2: ur brother is mother *dies*
*worlds fall apart* *dude1 dies* * dude2 dies too* error 404 happened
by turkishweeblord March 17, 2018
Get the ur brother is mothermug. Faggimus: Ur granny tranny!
Clitorimus: Ur sister mister!!
God: Ur Brother Mother.
*The Universe itself expands at a rapid rate and proceeds to become one black hole
Clitorimus: Ur sister mister!!
God: Ur Brother Mother.
*The Universe itself expands at a rapid rate and proceeds to become one black hole
by Faggimus Clitorimus May 11, 2018
Get the Ur Brother Mothermug.