She or he or rather it, is the biggest whore in South Park and when she isn't making a porno film or at a photo shoot for a porno mag she is busy at home cooking for her son Eric. I say it because cartman's "mom" is actually cartman's dad because she or it is a Hermaphradite meening she has both male and female genitals.

The act of extreme masturbation. You must "knock one out" whilst in close proximity to any of the following; Your mum, a nun, your boss, a member of parliament, George Michael. A person with capabilities to act upon catching you mid self-abuse obvisouly ups the ante. Ejaculation must be reached before your danger wank target comes (no pun intended) to investigate. The higher the chances of being discovered with one's pants down, pulling one's war face is obviously where the danger comes from. The more danger involved the harder (or softer) it is to complete the task in hand (snigger). The more dangerous the better. The chance of being arrested, pummeled by an angry father or having your hand severed by an arab's sabre means that you are a pro "Danger wanker."

Cartman's Mom (n): The Skankiest Hoe In South Park.

Liane Cartman is often referred to as Cartman's Mom, but the identity of Cartman's real mom is unknown. In South park: Episosde 202, "Cartman's Mom is Still a Dirty Slut", it is revealed that Liane Cartman is actually Eric Cartman's father, which is possible because she is a hermaphrodite, and that another woman gave birth to him. To this day it has not been revealed who the actual mother of Cartman is.

a.) someone who has sex with EVERYONE.

b.) eric cartmans mom from south park