It's when you grab a very soggy wet waffle and then you start to rub your dick pesistantly. You then get your girlfriend to take a dump on the waffle, after this you will crumble up a digestive biscuit and squirt some cream over the top. While still masturbating you will then squirt it all over your waffle, then you will eat it, enjoy.
Oh my dayz, I went to dis shop right and bought a waffle, but wow it wasn't a ordinary waffle, it was a shitwank waffle, proper nutty bruv. Not what I asked for.
by Sick little fuck July 25, 2010
Get the Shitwank waffle mug.