A generic and easy-to-find-a-place-for slur relating to someone who is generally an annoying waster, of little good to anyone. Usually, but not by definition, stupid as well. Think of it as a less-heard and slightly more insulting version of nobend.
People who go around urbandictionary.com giving everything a thumbs down definitely fit this category.
"Man, I just got banned from the Big Brother forums for swearing, by some jumped up twatty little fuckend of a moderator."
The exhaustion you feel after dealing with stupid and/or rude people.
Comes from "plumb tuckered out," meaning tired as hell.
I spent 20 minutes at work today explaining to a customer that he couldn't use his gift card because there was no money left on it. He kept saying "But gift cards are LIKEmoney". I'm dumb fuckered out; I need a beer and a nap.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."