放屁虫

へひりむし

bombardier beetle (esp. species Pheropsophus jessoensis)

屁放男

へっぴりおとこ

farting jester (Edo period), flatulist

屁放き

へこき

farting, breaking wind

屁っ放り

へっぴり

useless person, worthless person

屁放き虫

へこきむし

fart bug

屁っ放り虫

へっぴりむし ヘッピリムシ

bombardier beetle (esp. species Pheropsophus jessoensis)

屁

おなら へ

wind, gas, fart

曲屁

きょくべ

musical farting, making various amusing farting sounds

マン屁

マンぺ

pussy fart, queef

屁理屈

へりくつ

sophism, quibble, hair-splitting, argument for argument's sake, cavil, frivolous objections

屁糞葛

へくそかずら ヘクソカズラ

skunkvine (Paederia foetida), stinkvine, Chinese fever vine

最後屁

さいごべ

stink bomb, foul odour emitted from the anal sacs of a frightened weasel

握り屁

にぎりぺ

farting into one's hand; cupping a fart

寝っ屁

ねっぺ

farting while asleep

屁の河童

へのかっぱ

something easy to do, cinch

最後っ屁

さいごっぺ

stink bomb, foul odour emitted from the anal sacs of a frightened weasel

河童の屁

かっぱのへ

something easy to do, cinch

屁理屈屋

へりくつや

sophist, quibbler

屁をこく

へをこく

to fart, to break wind