the best answer to any conflict and can only be beaten with no u.
guy 1: u mom gay
guy 2: u dad lesbian
guy 1: u sister a mister
guy 2: u brothers ur mother
guy 1:u granny tranny
guy 2: u grandpap a trap
guy 1: u family tree lgbt
guy 2:NO U
guy 1: *fucking dies*
by Karen the kid abducter March 28, 2019
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it means u mom gay lol, used as a comeback from a roast
Person: *says something "mean"*
Person: What's your comeback?
Me: u mom gay lol

Mostly used in a comeback
by umomgaylol March 15, 2018
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The action of calling someone's mother gay. But can be backfired if said "No u"
Person 1: Why are you crying?

Person 2: Someone said "U mom gay"

Person 1: OOF
by The_Bigg_Boi April 11, 2018
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