A 1964 Cadillac Hearse is one of the very many genders there are out there. Now don't get this one mixed up with the 1966 Cadillac Hearse or you may be in trouble.

a police cruiser (preferably a Crown Victoria) that was bought in a police auction.

These are a real prize if they still have the spot light and cattle guard still on them.

The holy grail of White Trash Cadillacs is one that was an undercover police car with tinted windows and a sweet paint job.

A driving game can be played by guessing from a distance whether a Crown Vic is an actual police car or a White Trash Caddy.

Cadillac Bumper Bullets are most often mid-size breasts that are far too tightly reined in by a badly designed or poorly fit pushup bra, that has them squeezed into a shape very much like a rounded cone. Commonly found on cougars trying to fight gravity, but occasionally on a younger girl that wishes she were bigger across the bosom. It lends an almost comical appearance.
Exceptions to this are sometimes found in the case of a very young girl of around 17 or 18, who is getting very buxom very fast, and her breasts seem to reach straight out from the shoulder...these are more correctly called sweater bumpers, but when the girls breasts are extra-large the terms become interchangeable.

showing off a sweet ass

See Philly cheese-steak

A nickname for a Hearse/Funeral Coach, usually said in the Southern parts of the USA.

The act of having sex. Fucking, screwing, you get the picture.