whacky Meaning, Definition & Usage

adjective satellite ludicrous, foolish
cockamamie; wacky; goofy; sappy; silly; zany; cockamamy.
- gave me a cockamamie reason for not going
- wore a goofy hat
- a silly idea
- some wacky plan for selling more books
adjective satellite informal or slang terms for mentally irregular
loco; wacky; loopy; bats; haywire; nuts; balmy; kooky; nutty; barmy; around the bend; buggy; kookie; loony; crackers; round the bend; daft; dotty; batty; cracked; fruity; bonkers.
- it used to drive my husband balmy