On the farm, sometimes, weeds will sprout out of cow patties. They are called "shitweeds". The term is also used for a person who is miserably disagreeable, an asshole or a jerk, but has a greater depth of meaning. It represents someone who is bad and worthless (like a weed) who was spawned by something equally worthless (like shit). A person who is a "shitweed" is similar to white trash, a low and base person raised by low and base people.
The most cleverly disguised criminal in the history of the world. That is, the world created by Cyanide & Happiness.
Usually wears purple shirts, sometimes multiple as a disguise.
A male who is fond of very white shoes, pooka shell necklaces, a vertically striped dress shirt, usually collar up, over-gelled hair, and may be seen alone or is followed around by a herd of his own clones IE:his friends. Usually conformity-retarded, and is found at any bar or club, or other gathering place. May or may not actually be wearing the stripey shirt, if not stripey, usually a polo shirt. See stripey shirted douches' girlfriend
Look at that stripey shirted douche. He is just like all his friends.
He has the gelled hair, the pooka shell necklace and the neon white shoes. Plus, he wears a stripey shirt with his collar up. The kid at church is such a douche.