goofy Synonyms

whacky silly wacky zany screwy nuts kooky dotty crackers barmy insane yeasty weird stupid sappy empty-headed featherbrained half-assed half ass ditzy dippy daffy cockamamy cockamamie clownlike goof bumbling guppy gooselike dopey lightheaded ridiculous puerile nutty fatuous fatuitous dumb dizzy dense daft cuckoo crazy buffoonish brainless benet batty balmy flaky fool foolish