Another one

I used to work at a tyre house we did a lot of truck and agricultural tyre's.
We had a bead cheater which is a compressed air container with a tube about a foot long coming off in the middle and a tap you would fill the thing up with the compressor and basic.ly it would inflate the tyre if the bead did.nt touch the rim.it would fire in a shit load of air with a big bang
So we filled it up to the max and we then filled up the tube with tyre talc and waited for this kid to go for a shit and when he was curling one out we put the tube under the door and let it off.
It was fucking brilliant lol
He came out like casper the ghost
And it had line's on his overall's where they'd been round his ankle's
But with it been so effective everyone had it done to them when they went to the bog