キチガイ

Japanese

For pronunciation and definitions of キチガイ – see the following entry.

【気違きちがい】 [noun] (possibly offensive, derogatory) madman, lunatic [noun] madness, insanity [noun] (by extension) enthusiast, fan Alternative spellings 気狂い, 基地外

(This term, キチガイ, is the katakana spelling of the above term.)