(adj.) Insane, particularly if characterised by exaggerated or cartoonish behaviour ; gibbering in an nonsensical fashion. (After Roger Irrelevant in Viz magazine.)
Synonyms for hatstand
On this page, you will find 30 slang terms related to hatstand. Some of the top words include: loco, mad cracker, crutzy, cray cray, postal, and 25 more.