[prpl]

I used to get a kick in middle school disassembling disposable cameras (unlimited supply since dad worked in a grocery store with a photo lab), charging the circuit, and discharging on coins.

[blamazon]

At my middle school we discharged them on our friends…

[prpl]

I would try to do that but you could rarely get it to work reliably. I did get it myself a few times and that was always shocking

[Cerium]

I remember very painfully learning that the flash trigger on a disposable camera is not low voltage.