Five finger fillet

When the boy can fit all for of his finger and thumb into the woman's vagina.

"I gave that chick a good five finger fillet"

by Parkerboi April 09, 2015

five finger fillet

A street game in which you stab a knife between each of your fingers as fast as you can without hitting any.

Dude 1: Yo I lost two and a half fingers the other day playing five finger fillet.

Dude 2: Man you have to stop playing that.

by Caitlinxox7 September 16, 2008