I can whistle in three different ways. The classic pursed lip whistle, a whistle using just the tip of my tongue and the roof of my mouth, not using my lips at all, and then another using the tops of my bottom teeth. I can make decent bird sounds using my bottom teeth, but I can do pretty much any tune I can think of with the pursed lip method. It has been relevant to my life exactly zero times, except to entertain myself.
Ah! I have another whistling method! I can use my throat. It's like a heavily modified sigh? It's the best way I can describe how to even try to do it.
With practice I think I could get it loud enough to be disorientating to the unsuspecting though. Lol
Ha! I haven't heard of that, but maybe I should try to learn it just to know more ways. Not that I'm doing much with the ones I do know at the moment, lol
I've got a tooth gap through which I can whistle. And it's working so well, that I can also audibly whistle while breathing in. So, I can actually whistle pretty much continuously for like 10+ minutes, until my cheeks start hurting. Only really useful getting on someone's nerves...
That's how I learned the bottom tooth whistle! One of my bottom front teeth was a bit crooked and created a tiny gap at the top, and I learned to whistle through it. When I got my teeth straightened I lost the ability to do the invert whistle and some of my control but I can still do it well enough with the pursed lip method.
Is the little flap of skin under your tongue smaller than usual? Mine snapped clean in half once many years ago when my gf and I were getting frisky and I've had more range of movement ever since.
Next step, go behind it and reach your tongue up into your nasal passage above your soft pallet. Congratulations, you're now able to pick your nose from inside your mouth.
I've been able to do this for about a decade now because I got bored one day.
I can whistle with my lips just slightly open (like a ventriloquist).
I can make a really high pitched whistle like that and it confused the hell out of other people while they trying to find where the sound came from (high pitched sound is harder to pinpoint the location as it's bounce around the room).
But as I get older, I find it getting harder and harder to do so. 10 - 12 years ago I can whistle an entire song like that and it would sound crystal clear. Now it's really hard to follow a tune or make complex sounds.
I can fit the majority of my little finger up my nostrils. My nose might be slightly larger than normal and my hands are about normal. It just fits up there with a little twist.
You know that feeling you get when you listen to really awesome music and your hair stands on end and your skin has like an electric tingle all the way up and down? I can do that feeling at will. It's called 'voluntary frisson', normally an autonomic response. Makes music a real.trip.
Sooo I can cause what honestly feels like a small and constant electrical current flow through any part of my body. If I center this feeling on my chest it is easily more prominent than anywhere else with my head being second. Extremities are dead last. If I am hooked up to a heart monitor I can make it freak out at will. Any location I focus it on tends to want to tense up.
I like to tell people this is the result of me grabbing onto a metal item when I was younger that was still hot. Couldn't let go for a solid 6-10 seconds, can't say exactly how long. What I am able to do feels very similar.