Technically, Ron Artest and Metta World Peace got in on the arm-kissing act before Kaepernick's Saturday night celebration, but the second-year QB turned it into the social media craze of the moment.
Like Tebowing, Planking and Eastwooding before it, Twitter users shared photos of themselves "Kaepernicking."
Here's the touchdown run and brief smooch that started the craze:
[Video via Washington Post]
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