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1 definition by Ebisch?

 
1.
Condition which results from extensive play sessions of Guitar Hero typically over the course of a few days.
The "raw" feeling one gets on the tips of the pointer, middle, and ring finger on their left hand.
In extreme cases of Guitar Hero Finger one or a few blisters may develop.
"Man, I can't even type right now. Had a party over the weekend and I got a serious case of Guitar Hero Finger."
by Ebisch? April 13, 2007