屁をひって尻窄め
Idiom- 1there is no use shutting the stable door after the horse has bolted ; squeezing your buttocks after you have farted Translated by Jiyomi
Other writings and readings
屁をひって尻つぼめ屁をひって尻すぼめへをひってしりすぼめ
expressions (phrases, clauses, etc.)
JMdict entry 1566350. Source and licence.