Definitions by Jizzy P.

Shank 

To shit and wank at the same time.

Similar to cranking (crying and wanking).

"Man, I've been with my family all day, I'm off for a shank"
"Dude, I had an awesome shank last night, managed to syncronise beautifully"

Shank by Jizzy P. April 23, 2010