Someone who is fat, or eats alot
"i went to McDonalds three times today, im really big backing"
Rod wave’s big ass back
When someone eats a lot or they back just big and wide in general
Dang man you seen rod wave had got locked up and the put his info out?! His ass weigh 350
“Damn that nigga got a big back”
A person who eats for two and will go to any mile to get that food “ damn she got a big back”
A big back is someone who eats a lot. Basically a fatass.
She just devoured an entire large pizza on her own. What a fucking big back.
Bro has 50,000 McDonald’s points. That’s some big back behavior.
“I know we just ate, but I really want some Chipotle right now.”
“Why are you such a big back… okay but me too lowkey.”