Mongolian Flush

The act of anal intercourse with a woman while giving her a swirly.

I gave her the ol' Mongolian flush. Booyah.

by DB February 06, 2004

Mongolian Flush

taking a laxative and using a basketball to create a large cavity in the rear hole. then proceeding to use a jet wash to flush them out.

‘whys the floor so wet?’
“Paul got a mongolian flush.”

by cocklovingplumber72 January 26, 2025