Topic: Green Thumb while playing Gamecube

About a year ago I played mario strikers for about 2 hours straight, while taking a break I realized that there was a green outline of a circle on my thumb (obviously from the A button) I just wanted to know how common this is and if this had happen to anybody else

Nope I have never heard about it or have had it happen to myself. Was this a Nintendo controller you were using or some third party controller?

first party nintendo

Maybe you were pressing too hard on it or something xD
did you happen to notice if there was any paint missing from the controller? :3

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