crusty punk, that does not take shower, often lives under bridges, walks the streets while piercing various body parts because they "like the attention".
Is a term used after eating a big bag of Orville Redenbacher popcorn, when all the kernels that did not pop mix in with the leftover crumbs of popcorn that your body needs to eat because your still hungry, but instead pick up the kernel and bite and get pissed off so you throw it away.