Bigback mountain

When a large obese person lays down on the ground, they become big back mountain

by VonWeen December 22, 2024

bigbacking

When you eat copious amounts of food to the point of embarrassment and feeling like one has an enormous back due to downing that much foo9d

Joy was bigbacking when she ordered a whole pizza while in line for In-N-Out and followed through by eating all of it in one night.

by lethally blonde March 6, 2024

Bigback means thick or chunky. Or fat.

by Sigmarizzler12 December 6, 2024

Bigback is when someone is so wealthy or rich that they could literally wear their wealth on their back ex: a Gucci shirt

Damn bro, Jake is so bigback with that Louis vatton backpack

by Petespaghetti April 11, 2024