Reminder that masturbation is not natural behavior and that it is learnt. There are tribes that do not wank

Reminder that masturbation is not natural behavior and that it is learnt. There are tribes that do not wank.

jambo.africa.kyoto-u.ac.jp/kiroku/asm_normal/abstracts/pdf/31-3/107-125.pdf

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Yeah and sex with a cocoNUT is natural in nature

>the state of this fucking board in 2022

Animals wank, your argument is invalid.

Fap somewhere else then

>some niggers are so stupid they cant even masturbate

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BS i masterbated since i was 9 yo
humping my stuffed animals

>the one who does not fuck their hand is the idiot

doesn't this imply they were fucking fruit/vines instead of their hands? did the researchers ever ask?

yes