The fuck it is.
I once inflated a 2 litre bottle to 120 psi, and that was scary. Shot it with an air rifle - the boom was very loud.
(, Sun 4 Apr 2021, 18:24, Reply)
All the ingredients for experimenting with some scarily dangerous water bottle rockets.
(, Sun 4 Apr 2021, 19:22, Reply)
One day he fitted a tyre valve to the lid of a plastic Panda Pop bottle. It blew at well over 70psi and made an amazing bang.
(, Tue 6 Apr 2021, 3:48, Reply)
that escaped my stocking it on the shelf. It exploded when my open hand to grab it was one foot away. Lots of cute little holes: None in my face. I was 24? at the time and thought it was funny.
(, Sun 4 Apr 2021, 19:27, Reply)
But I agree that they are pretty scary anywhere close to that. I once put some dry ice in one and waited for it to blow - it never happened - I ended up with a rock-hard bottle that I had to cover with a piece of plywood through which I hammered a nail while standing on it.
(, Mon 5 Apr 2021, 8:25, Reply)