I have seen lots of small kids do the movements in different ways, even before they would plausibly have seen the stereotypical dance in media. There is definitely a biological component to it; bending slightly and moving does seem to strengthen the muscles that hold in the pee.
I agree that more research is required. Perhaps the Ignobel Prize could commission some research, since they will probably be awarding the people who do it anyway.
An official IgNobel grants scheme, btw, seems like it might attract a lot of crowdfunding from interested shitposters from all over the internet. I’d definitely throw in a hundo every year.
hancock@retrolemmy.com 2 weeks ago
To support this and fun fact.
I saw pandas make faces and try to break their food(bamboo) using their knee. They dont need it, they are very strong. They do it because their human handlers do it. They have copied this behaviour.
Sometimes they forget to make faces and break the bamboo and do it afterward when they remember it.