Probably summoning a fish demon.

They objected to the Paper Straw Mandate

There's some science on training those muscles, even without upside down drinking. "Dry swallowing" while on an incline seems to do the trick just fine.

https://pmc.ncbi.nlm.nih.gov/articles/PMC9550520/

In Japan, I learned to drink water upside down to stop hiccups. Works for me, whereas drinking normally doesn't.

Did it work?

Underrated question

Personally, when I have not slept well and need to be productive in a day, I’m much more likely to want to load up on sugar and unhealthy food

Almost certainly plays a role. Also increased activity levels due to better less fatigue.

Certainly is not defeating thermodynamics, assuming calorie absorption is not disrupted somehow it's likely the above.

I do death metal growling at karaoke sometimes. It makes a nice change after the umpteenth Abba or Pink Pony Club rendition.

There is a technique to it. You have to sing from the chest not the throat.

Just read how this works and tried it. A bit tricky at first but actually quite easy once you get the hang of it. And it's kind of a fun exercise. Now I'm wondering if I should get a Didgeridoo too.

There is plenty of proper science on this. Weight gain does not cause obstructive sleep apnea until you get into extremes (e.g. huge necked bodybuilders or people with so much fat on their chest that they physically struggle to move it to breathe). Sleep apnea makes it harder to lose weight and easier to gain weight. Having sleep apnea and being heavier can make sleep apnea worse. Losing weight quickly can make sleep apnea worse when you lose muscle mass along side fat (e.g. on ozempic).

There are plenty of tools for doctors to treat sleep apnea. The problem is that they refuse to use them. Many people on CPAP would benefit greatly from being on BiPAP instead, but doctors commonly refuse to prescribe it. Some cases of sleep apnea can be treated using positional therapy (typically side sleeping), but there's no prescription for that. Some cases can be solved by exercising throat muscles (with or without a didgeridoo), but there's no prescription for that either, and there are virtually zero speech/physical therapists who focus on that. There are some surgeries that can really benefit some patients, but most sleep labs and ENTs refuse to even to even perform a proper sleep endoscopy.

The idea people aren't doing 'proper science' on this is a spectacular level of oblivious. There's nothing in here that I haven't at some point had a discussion about with my sleep doc in the last 20 years (well, not specifically a didgeridoo, but circular breathing and other types of breath exercises, including 'straw breathing'). Yes, some people do loose weight when they get their apnea under control, among other health benefits. That also is not new, and it's not some sort of miracle insight that noone has considered.

I had textbook symptoms of sleep apnea with a BMI of 19, before I was diagnosed. The sleep tech told me bluntly that plenty of slim people, even children, develop sleep apnea.

Obesity increases the chance of developing sleep apnea, yes. But sleep apnea also increases the chance of becoming obese. It is not just a simple unidirectional cause and effect.

same, my fat ass is ultra curious

this is incorrect lol. the water is just to help with humidity, to prevent a dry mouth and sinuses. all resumed cpap machines for example can be used without the water tank as long as you have the backplate.

the water in the tank is heated to increase the humidity of the air circulating.

cpap machines work by increasing the air pressure on breath-ins and help open your airways by keeping your genioglossus tensor veli palatini muscles engaged.

Kind of, yeah. When I first got onto CPAP I was worried that it would cause my muscles to atrophy over time because it makes the inhale so much easier. But the pressure is still there on the exhale, which is exactly like breathing out through a straw into water (with 5-20cm water on top of the straw, depending on the CPAP pressure).