granny manties
my grandpa thinks someone is stealing his drawers because my grandma's eyesight is slipping and she's turned his laundry into her very own granny manties
a grandmother who wears her husband's underwear because she confused them with her own
"my grandpa thinks someone is stealing his drawers because my grandma's eyesight is slipping and she's turned his laundry into her very own granny manties" What is the definition of "granny manties"?