An older-model car that has not been maintained well,once used to describe late 50s-early 70s cars with tailfins but now can also be applied to 80s cars.Rustbuckets typically belong to people who,though they often have the means to get a newer car,are holding onto the past with both hands(see Dead Elvis).The back of a rustbucket tends to drag the ground,the exhaust pipes belch black fog,the seats spill stuffing and the air conditioner seldom works.

my first car. seriously, my car and others like it are peices of shit.

a crack/cocaine fiend some one who will do anythin for a fix