[adjective] foolish; totally unsound; "an impractical solution"; "a crazy scheme"; "half-baked ideas"; "a screwball proposal without a prayer of working" Synonyms:half-baked, screwball, softheaded
[adjective] marked by foolish or unreasoning fondness; "she was crazy about him"; "gaga over the rock group's new album"; "he was infatuated with her" Synonyms:dotty, gaga, enamored, infatuated, in love, smitten, soft on, taken with
[adjective] possessed by inordinate excitement; "the crowd went crazy"; "was crazy to try his new bicycle"
[adjective] bizarre or fantastic; "had a crazy dream"; "wore a crazy hat"
[adjective] intensely enthusiastic about or preoccupied with; "crazy about cars and racing"