Idiot Kids Blowin' Stuff Up (Yeah, I'm a hypocrite, why do you ask?)

I like YouTube, but it scares me silly, sometimes.

I had no idea you could fill a plastic drink bottle with water, then shove a chunk of dry ice down the neck, screw the cap on quick, and then pitch the bottle onto a hard surface to watch it explode violently. But if I had when I was a kid, I’m sure I would have merrily whiled away several afternoons, blowing plastic drink bottles into oblivion.

Oh, wait, they didn’t have plastic drink bottles when I was a kid. We had to blow up GLASS bottles. With live ammunition. Whoopsy, sorry 'bout that.

I’ve run across all sorts of bizarre things on the internet. Bomb recipes. Explosive mixes. Incendiary surprises. Improvised fuses. But YouTube may be the first actual source to provide how-to videos that will get someone killed.

I speak of the improvised flamethrower. I’m not gonna post a link; I figure if you want to know that bad, you can go there and use their search engine. It explains in pathetically easy-to-follow detail how to convert a high-quality plastic water weapon into an actual flamethrower.

I watched the video twice. It looked remarkably fun. It also made it clear (although some might not notice) that the Super Soaker’s use as a flamethrower is remarkably limited, as the effective range of the thing isn’t more than a few feet. You’d do better simply tying a burning rag to an axehandle and whacking your opponent upside the head with it.

Furthermore, it occurs to me that filling a Super Soaker – a pressurized plastic chamber – with flammable substances, then increasing the pressure, then sticking a burning object on the front –
:eek:
–is NOT the most effective way to live to a ripe old age. At least, not with your original face. Molten styrene is nasty stuff, like napalm – it sticks to your skin and keeps burning, and transmits every erg of heat directly into your flesh, oh yass.

I learned that when I was a kid, you see, screwing around with things I shouldn’t have been. Luckily, we didn’t have high-tech water guns back then, so my learning experience was limited to a half-inch square scar on the back of my left arm, where hair has not grown since I was eleven. All the lesson I needed, thank you very much.

I feel like the great hypocrite of all time, ranting about this. Ghod, I played with bombs when I was a kid; did more research on explosives chemistry than on any subject I ever studied in school until I reached college. But we started small! Our first tests were no more than squibs, little tiny things, just fireworks!

Perhaps I should go out and buy a Super Soaker, and convert it into a flamethrower. Perhaps then I should dress a mannequin up in my clothes, and position my new flamethrower in its arms, pump up the pressure REAL good, and then set the torch.

Perhaps I should film this from several angles, showing what happens when the heat softens the plastic enough towards the front of the Super Soaker that the pressure blasts a hole outward, exposing the explosive in the reservoir to the flame at the front of the gun.

I wonder: would it simply blast outward, from the front of the gun in a great gout of fire? Or would the thing simply explode, coating the entire dummy with flaming molten styrene?

Keep an eye on YouTube for further developments. Or perhaps CNN.

here

Oh, the fun I had as a young pyrotechnician in training. Home made napalm, magnesium, rocket engines and such were a formative part of my life.

I did however convert this interest to a short but enjoyable stint as a Military Engineer.

ah, good times.

Thanks for the link, Squink; I had no idea. And yes, that’s why I include dry ice bombs in this rant. Because they’re fraggin’ DANGEROUS! Those plastic two and three liter soda bottles are NOT built to withstand the kind of pressure buildup you get with a sizeable hunk of dry ice reacting with water!

Then again, Super Soakers aren’t made to contain pressurized flammable solids, liquids, or gases, and they sure aren’t made to resist fire very well at all.

Does it make me a bad person, wishing or hoping one of these morons would accidentally blow his hand off or suddenly coat his face with molten burning plastic, and writhe in agony, screaming like a banshee with a kidney stone, with his chummies mindlessly taping, taping, taping and then the whole thing winds up on YouTube as a cautionary tale?

If it does, can I share your handbasket down to hell?

If there’s one thing I’ve learned watching those videos, it’s that people who shriek and scream aren’t that badly hurt. It’s when they start moaning incoherently that you know things are serious.

I had my own scientific misadventures growing up. You know those tiny little snapping fireworks, the ones that are just a bit of powder wrapped in paper, and you throw them against a hard surface? They were about the only firework my parents would let us kids have on the 4th, and everyone who has ever played with them knows that they are pathetically lame. Consequently, I decided to experiment in the hopes of finding more interesting ways to use them. I tried burning them in the fireplace, but surprisingly they didn’t pop when burned! I tried throwing them two or three at a time, but that didn’t do much. Then I had my Big Idea. I went out to the garage, made a pile of about 6 or 8 snappers, and smashed them with a hammer. BAMMM! I couldn’t hear anything for a few minutes after that, and my ears rang for a couple of hours. You’d better believe that I was praying to God that my ears would get better. They did, and I decided that I didn’t care for snappers much anymore :slight_smile:

Off-topic, but you’ve gotta check out the newest video on YouTube. “All Your Snakes Are Belong To Us.”

I wonder what the CA code thinks of IEDs made from Mentos and Diet Coke. A week or so ago, Mythbusters was messing around with these things and how dropping the candy into the bottle would make the pop eject itself in a foamy stream. Somewhere along the line, they made a pop bottle bomb.

At least I think they blew up a bottle with Mentos. It might have been dry ice, and it might have been a different episode - but I do remember them recently blowing up a pop bottle or two.

I had a bad feeling myself, searching for random stuff, when I heard about the works bomb. I wonder how long til Homeland Security shuts down youtube for those few indiscretions… :frowning: