Offenders highlighted on SadPolitics can be charged with one or more of following in various degrees:
Dumbassery: Ideas or statements that are just patently stupid or so well debunked that no honest individual could possibly present them as factual. Dumbbasses are either liars or idiots (sometimes both).
Douchebaggery: Things that are technically true, but presented so far out of context as to be meaningless to the conversation at hand. Douchebags will often “lawyer” their way out of arguments.
Dickory: This is just, for lack of a better word, being an asshole. Dickory makes up for a lack of substance with volume and bullying.