Definition of "kooky" in Englisch

adjective

1. (slang) Eccentric, strange, or foolish; crazy or insane; kookish.

   • His kooky behavior seemed charming at first, but soon got on our nerves.

2. (surfing) Behaving like a kook (a person with poor style or skill); kook-like.

noun

1. (childish) Alternative form of kookie (“kookaburra”).