I thankfully haven't been in such terrible situations with rude people, however one time my friend pranked me bad. I was at a bar with a girl and things started getting heated. We went back into my room and we where in my bed, nothing sexual yet just talking. Suddenly this man pops out from under the bed and starts spraying me with the silly string cans that burn sometimes. Turns out he and the girl where both aware of this and afterwards she left. Scared the crap out of me, pissed me off a bit and didn't get laid. Triple loss