extremely saggy pussy flaps, specific belonging to grannies
"Oi nanna let me cop a feel of those Granny Flaps"
by [bj] JackMehoff September 26, 2019
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A very harsh comeback to Ur mom gay. Lots better then the average No u. Basically means their grandma in trans gender .
Girl1 : Ur mom big gay

Boy: That sucks but ur granny tranny

Girl1:Your family tree LGBT
Boy:Ur dad lesbian

Girl1: Your ancestors incesters

Boy:BRUH

Girl1
Girl1:BRUH
Boy: BRUH

EVERYONE: BRUH
by Ur big momma March 18, 2020
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Supreme insult.More powerful than ur mom gay/ ur father lesbian.
Can only be countered by "Cine zice ala e"
Rick:Ur mom gay
Alex:Ur granny tranny
Rick:SHIT *dissapears in non-existence*
by TheOneandAlways March 14, 2018
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Way worse then 'ur mom gay' and 'ur dad lesbian' combined.. If you are ever told this go to the doctors instantly! You could have a coma and die. Thank you
Jim: ur mom gay lol
John: ur granny tranny
Jim: *dies*
John: hah noob
by HahNoobs November 7, 2018
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By far the worst thing a person can say to you
Marco:"ur granny tranny"

*Mars implodes*
by Stodick March 14, 2018
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