In an episode of NCIS LA, a Chinese man named Hung was being interviewed. Sam walked in and said, "Well, Hung..." Cracked us up. What sort of thing makes you laugh?
I once had a boyfriend who had a violent temper. When he had just missed a train, he kicked the closing door. He spent the next five minutes hopping up and down on one foot, wailing at the top of his voice about his sore toe.
But, before you judge a man, walk a mile in his shoes. After that who cares? He's a mile away and you've got his shoes. - John Cleese.
The collision of the unexpected: an idea goes one way and bumps into another coming from the opposite direction.