You know when you are walking down the street with your ipod earphones in, and you let off a fart...How do you know how loud it was?
The reason I ask was that this very day in Oxford St, I thought I had let go a "puffy" one, but it obviously came out as a "rasper" and people looked at me in a most peculiar way!
And it stunk!
Don't fart in a lift...or if you do make it a silent one and keep looking at the fit young bird in a knowing yet accusatory manner.
If you are in a lift on your own and know that there will be no one getting on when you get off - let one rip as you do so, so the next person in will get an unpleasant surprise.
I once got in a lift in one of the tower blocks at Essex Uni and there was a turd in the corner. Disgusting! But not only that, it was tucked up right into the corner so it must have been someone with a triangular arse who put it there as no other shape of arse would fit.
Scatology