shack wacky
adj.β Β«By mid-winter, weβve got more than just a mild case of seasonal affective disorder nipping at our heels. Some say itβs the length of the deep freeze and the intense social isolation that drives many of us mad. We even have a name for it: “shack wacky.”Β» ββBaby, itβs cold outside” by Patricia Robertson Globe and Mail (Toronto, Canada) Feb. 17, 2007. (source: Double-Tongued Dictionary)