A bowel movement that stinks to high heaven, leaves streaks on the toilet porcelain, and in many cases, induces tears in anyone who comes near it. Anyone who comes in contact with it feels like it's an environmental disaster. Often the consistency of a chocolate soft serve ice cream.
Dan: What the fuck just happened in the shitter - it stinks like Love Canal?!? Wes - what did you do?
Wes: (sheeplishly grinning) I just took a toxic waste dump. Soary.
Worse then a whore or slut. The cum dumpster drips the left over Sperm while looking for another ride. They don't care what they screw and you'll pay the consequences for it.
Have you heard? David is is hooking up with Amy? Hahaha he's screwed...that bitch is a toxic cum dumpster, his dick will rot off in a week.