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A folding fan made of heavy paper, used primarily in Japanese schools for the purpose of class representatives and teachers to smack unruly or stupid people upside the cabeza
Student #1: *looking at ecchi mags under his desk*

Class Rep: *catches him in the act and thwaps him several times with the halisen while screaming "BAKA HENTAI!!!"
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Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
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