A grandmother that doesn't want to be called a grandmother because she doesn't act her age but in stead acts like her kids or someone in their 20's.
Sharlene, isn't a grandma but instead a g-mum.
by duckwoman77 July 29, 2009
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a roast that 6 year olds use in roblox
rando: you suck
6 year old: ur mum g@y
rando: suck a toe
by ImInAToasterBath October 11, 2018
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a word that is slowly growing around london that mean “mums”other words “word” this big wordg mums” came from to little mandem called big TY and Little LH
i say we cut”

g mums let’s cut den
by boobblapsnap January 27, 2023
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