***WARNING: I am in no form responsible for any damage, loss of property, partial or total amputation of a digit or limb, or death from the use of the instructions herein. If you think this could be a bad idea (which it is) don't do it.***
Step 1: Pick a knife, any knife, hopefully its your lucky knife!
Step 2: Your hand. Use it and possibly lose it.
Step 3: The Game, finally.
Simple enough. Start off slow and see how fast you can get without actually stabbing yourself. Remember the simple rule stabbing yourself=BAD. Say it with me 'stabbing yourself = BAD.' Nicely done now get out there and impress some girls with your knife wielding ability.