A health condition in which thine toes glimmer with lightning, and roar like thunder every time a footstep is taken.
Also another word for Raging Hardon.
So whatd the doc say? Well I got a case of THUNDERTOE *Proceeds to kick his friend in the face with his 5000 volt foot*
... Fuck yeah.
Hey, nice hat, wanna fuck? I got a pretty big Thundertoe goin on.