What is Nanatwats?
1.
Elderly women who are out on the town looking to hook up with younger men at local jaunts like Abe n' Louie's on Boylston Street.
SID: "Hey Gord, wanna head over to Avila to see Tits McGee?"
Gord: "Nah. I'm in the mood to graze on some granny snatch. Let's roll into Abe n' Louie's and see if there are any rich and lonely nanatwats sitting at the bar."
See