Introducing the iZapper:
A taser App for the iPhone and iPod Touch!
A not-so-subtle way to let people know when they should be done talking, or simply go away and leave you alone! Delivers a friendly electrifying zap with realistic taser sounds*.
Tase me bro!!!
*iPod Touch version is a funny sight/sound gag app, sans vibration.
BONUS: Has also been used as a terribly inefficient flashlight.