What is it that makes one act better than the others? Or more original? Or funnier? See this picture of someone playing his guitar from the inside of a litter bin:
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But why was this idea any better than the other acts? Why did passers-by find it so original? Indeed, I contributed some coins, and the guitarist seemed to be doing rather well.
I guess it's not fair to compare this sort of street theatre with the absence of anything similar in Brunei. For one thing, it would be too hot. Furthermore, I can't imagine people in Brunei finding an act like this particularly funny. If they saw someone trying to play a guitar from inside a litter bin, they would just think he was crazy.
So, what is it that makes something funny? I have no answer to that.