When you break into your friend's (or cheating significant other's) Tinder account and go to town randomly swiping as fast as you can before they get back.
"I wondered why all these fat chicks were trying to talk to me on Tinder, and then I figured out one of my friends totally Fruit Ninja'd my Tinder while we were out the other night."
by Nunya123765 June 21, 2017
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