A term that is worse than your granny a tranny and your sister a mister. It pertains to a man who doesn't have male parts
Tim: ur mom gay
John: ur granny a tranny
Tim: your brother a mother
John (slowly dies inside).
by Lit Drift March 18, 2018
Get the Your brother a mother mug.
Possibly the most dangerous phrase since humans have developed vocal cords, above “your sister a mister” and “ your granny tranny”. Every time this is said the universe speeds up, the sun expands and god himself worries for his future
person 1 your mum gay
person 2 your dad lesbian
person 1 your granny tranny
person 2 your sister a mister
Person 1 your brother your mother
god *cries*
by @matwai_ on ig March 17, 2018
Get the Your brother your mother mug.
Your Brother a Mother is the newest edition to the insults. This has every other insult topped, when hearing this the recipient will most likely go jump off a bridge immediately
Person: Ur mum gay
You: Yes but are you aware of the fact that your brother a mother.
Person: * jumps off bridge
by Fractured reality March 22, 2018
Get the Your brother a mother mug.
Similar to "your sister a mister", but this horrifying insult implies that 1. your brother is in fact a woman and 2. your brother has given birth to a child
person a: your sister a mister!

person b: *unaffected* your brother a mother.

*person a dies, Jesus comes back to earth, Obama is there*
by Fujitsu March 17, 2018
Get the your brother a mother mug.
Worse than your sister a mister after a night out in Hiroshima swimming in the radiation pools.
Dave: u mum gay
Phil: your brother a mother
Dave: bursts into flames as the universe begins to shrink at the speed of light, sirens in the distance.
by Put_me_in_fire_42069 March 22, 2018
Get the Your brother a mother mug.
Comes from the old legends like: your mom gay, you granny tranny etc. But this is the evolved ascended form that involves two greater insults in one form soon it will be the trinity with 3 insults
Bob: hey

John: your mom gay
Bob: no u
John: your brother a mother and your mother gay
*The devil is instantly summoned and drags billy down to the deapths of hell to rot for all eternity
by Yeeetsrt March 27, 2018
Get the Your brother a mother and your mother gay mug.