choke

person who jokes around all the time

Word type: Nouns

Standard: ふざけたことをする(いう)ひと

Standard kanji: ふざけたことをする(言う)人

Example:

さとしはちょけやけど、サッカーする時だけはまじめやな。
Satoshi is a real clown; the only time he's serious is when he's playing soccer.

Commentary:

This comes from the verb ちょける.

Some people may say おちょけ instead.