放屁虫 へひりむし Also written ヘヒリムシ, 屁ひり虫, 屁放虫 Meanings Noun bombardier beetle (esp. species Pheropsophus jessoensis) See also: みいでらごみむし. See also: へっぴりむし. stink bug See also: カメムシ. Kanji 放 release 屁 fart; passing gas 虫 insect. Read as むし. Jinuma: Japanese Dictionary · Word lists