nut
nut
noun
An informal term for a person considered foolish, eccentric, or mad.
"Don't mind him, he's a bit of a nut."
noun
A dry fruit with a hard shell and an edible kernel inside.
"She enjoys eating roasted nuts as a snack."
Thesaurus
Synonyms: ballock, egg, bollock, orchis, testicle, testis, ball, en, junky, junkie, freak, addict