出物腫れ物所嫌わず（でものはれものところきらわず）
Japanese vocabulary
Meaning: when you've got to go, you've got to go; farts and boils aren't choosy about where (or when) to appear
Japanese vocabulary
Meaning: when you've got to go, you've got to go; farts and boils aren't choosy about where (or when) to appear