The term reserved for a woman with a very, very wet fanny.
"Her chuff is as wet as a mermaids flannel!
by Cunty B October 20, 2008
1 more definition
extremely wet. Opposite of an arab's sandal
Frankly my dear, you're quim is dripping. I conclude that you are as wet as a mermaid's flannel - Sherlock Holmes.
by mad dog February 25, 2004