In school we had to make a short play in groups, but it had to be a twist on a fairytale, so my group did the three little chickens (three little pigs).

Anyway, the guy who was playing the fox had to say "I'll huff, and I'll grunt, and I'll fart your house down" and he'd turn and put is butt near this
one chicken and I had to amke the fart noise, but I forgot to.

So when I heard the noise I thought someone else did it, but it turned out the guy actually farted in this girls face.