(n.) A bodaciously large ass that slams and bounces with each step. Usually there is a ripple that bounces throughout the cheek as the foot hits the ground.
Daaamn dude she got that dump-truck ass!! Look at that shit, everytime she step it go 'bah' 'bah' 'bah'
The sentence I dump your ass comes from Netflix’s original series « stranger things ». When someone says I dump your ass, they’re mad or post off because you did something bad or your just annoying. Most people now use the sentence to say to a guy or gal for attention or go making them feel bad and win them back yet for again, winning them back.