(Noun) A promiscuous person who has indiscriminate sexual relations with damn near everyone.

The act of "cranking one out" in a dumpster.

When you live in a condo or apartment and you look into the back alley only to find not so decent to good looking girls frolicking by your dumpster. Dumpster hotties are hard to catch as they are usually heading back to thier building.

A woman/girl who takes an exceptional amount of cum in every hole from pretty much any man who asks.

Got me a Dell 4300S, iMac G3, dell laser printer, Compaq Deskpro P2 400MHZ, SCSI optical drive, subwoofer, DV9000 I parted out, shitload of keyboards and mice

A junkie or dope whore who for whatever reason believes she is still really cute and worthy of respect even though she exchanges sexual favors for drugs.

An endearing term given to a pair of females who have been around the block a few times, more like they are running the Daytona 500, but I digress, When the two ladies involved have both been pleasured by the same male, and subsequently have both had semen deposited (dumped) in their vaginal cavity (dumpster). In short Dumpster Sisters is the female equivalent to eskimo brothers.