It's only in Naruto because it was already an established aspect of jap culture. They call it Kancho, and it's a "game" played by young children. Little kids shove their fingers up other peoples' asses and it's considered cute, acceptible behavior.
Other asian countries have their own variants under different names. Bugmen of any sort are fucking weird.
[ + ] H8Texpress
[ - ] H8Texpress 2 points 1.5 yearsNov 9, 2023 15:37:19 ago (+2/-0)
[ + ] xmasskull
[ - ] xmasskull -3 points 1.5 yearsNov 9, 2023 16:57:56 ago (+0/-3)
[ + ] goat777
[ - ] goat777 2 points 1.5 yearsNov 9, 2023 20:43:33 ago (+2/-0)
[ + ] allAheadFull
[ - ] allAheadFull [op] 2 points 1.5 yearsNov 9, 2023 21:59:50 ago (+2/-0)
[ + ] ImplicationOverReason
[ - ] ImplicationOverReason 1 point 1.5 yearsNov 9, 2023 15:43:00 ago (+1/-0)
Not even that...it's Naruto's secret finger jitsu "thousand years of death". Tyrone was raised by perverted anime on screen.
[ + ] allAheadFull
[ - ] allAheadFull [op] 1 point 1.5 yearsNov 9, 2023 15:48:04 ago (+1/-0)
[ + ] xmasskull
[ - ] xmasskull 2 points 1.5 yearsNov 9, 2023 16:59:02 ago (+2/-0)
[ + ] MuricaPersonified
[ - ] MuricaPersonified 2 points 1.5 yearsNov 9, 2023 21:57:47 ago (+2/-0)
Other asian countries have their own variants under different names. Bugmen of any sort are fucking weird.