The story
The watery form of the fecal matter and fluid feel of the bowel movements is likened to urination in this phrase.
Etymology from Wiktionary, CC BY-SA 4.0.
piss out one's ass
Today it means: To have severe diarrhea. Full definition →
Today it means: To have severe diarrhea. Full definition →
The watery form of the fecal matter and fluid feel of the bowel movements is likened to urination in this phrase.
Etymology from Wiktionary, CC BY-SA 4.0.