Whacko — synonyms, definition
1. whacko (Noun)
10 synonyms
basket case mentalist nutbar nutcake nutjob nutter wackadoodle wackjob wacko whackjob
1 definition
whacko (Noun) — A person who is regarded as eccentric or mad.
6 types of
dag eccentric eccentric person flake geek oddball
2. whacko (Interjection)
1 definition
whacko (Interjection) — Slang, expression of enthusiasm.