look up any word, like the eiffel tower:
 
1.
A term used to describe the action that takes place when a girl who is a squirter is having sex while on her period. The resulting squirt that consists of vaginal fluid and blood is known as a weeping conch.
It was the craziest and grossest thing ever. She went all weeping conch on me!
by the conch finder August 13, 2012