To insert glowstick into one's anus, therefore, resembling a lightning bug.
Mike is such a fuckboy. Let's lightning bug him for revenge.
by Jennyonthespot June 29, 2019
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When someone inserts a glows tick into their anus and presents it to a crowd for viewing.
Me and my mates were out camping and Rob turned himself into a human lightning bug without anyone asking.
by Anicken July 13, 2018
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