Definitions by Tommy Hanks

Hankin' 

Masterbating over a picture of someone you hate.
It is widely believed that this technique embues the wanker with superior wrist action.

Also it is believed that this technique increases torque in the elbow

"I had such a viscious hankin' session over a picture of Adolf Hitler earlier I broke my arm."

Hankin' by Tommy Hanks May 8, 2009