I would have done it, hahaha. But I'm evil. He probably got dared to by some mates and just lost $20 for not doing it or something, haha. He probably had mates far away, just to see if he got kicked, probably wasnt filmed. We used to do the same thing in highschool - ask randoms to do odd things, it was pretty funny when they actually did it.
...but I probably would have done it too if those women didn't interrupt us.
We are so bad xD