1 definition by Bigbackedbetty

Big backed woman. When a woman has a big back not a big booty but like a big back with their spine and stuff. Like a big back.
Guy 1: hey dude did you see shelly?
Guy 2: yeahhh she's a BBW.
Guy 1: you right she got a big back. But her booty flat.
Guy 2: I'm still finna hit her up ;)
by Bigbackedbetty July 9, 2018
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