Cheap made, broke, junk, trashy.Same would apply for a empoverished and lazy person.
Man your car is bust-ass!
Look at that bust-ass fool!
To work really hard on something.
Dude, you'd better bust ass if you wanna finish that on time!
N. Broken down, ragged, beat up, corny or ghetto (as referring to an object or article of clothing, most times a vehicle or sneakers)
"I have no idea why you would even bother putting a system in that busted-ass Tempo of yours. The shit is going to fall apart if you even try bumping a cd with some actual beats."
"Yo, what's with your busted-ass shoes? Them things are talkin to me! I'd recommend buying a new pair of sneaks REAL soon. Those things are about to give out any minute."
To bust ass is to fart. BUT if used with a possesive, it means to work hard.
Also often used with a possessive and immediately followed by an infinitive
I just busted ass and it smells real bad.
You better be busting your ass if you want to finish the job on schedule.
I was busting my ass to finish my homework on time.
when one lets loose the mother of all farts, one with velocity.
"he busted some serious ass, the fucking windows shook!"
when somebody lets out a disgustingly huge fart; this is usually announced.
"Whoa shit you guys! Back up! I'm about to bust ass"