Cartmanesque
Similar to or resembling the behavior of one Eric Cartman (of the show South Park). Characteristics include, but are not limited to, obsession with revenge, twisted logic, the need for power, the desire to always be right and to demoralize those who oppose him/her. Such behavior can be identified with the constant need to have others respect one's authori-tay.
To seek revenge on her ex-boyfriend (John), Suzie kidnapped John's dog and video taped herself having sex with it. She then proceeded to kill the dog and added the meat to a soup which she then served to John. While he was eating the soup, Suzie played the tape for him. Suzie then became a lesbian. When asked why John broke up with Suzie, he replied "She is very Cartmanesque!"