I have one for you Paikea, at an Obukan dojo party (at Banya) my father-in-law was at one end of the table and tiring of all the kendo talk. So in his bored lack of beer condition decided to investigate Japanese food on his own. Since this was his first time at a real Japanese restaurant, he was game. When the Obukan dojo rats were in the middle of who knows what waza discussion, he eyes the ball of wasabi on the sushi try and just pops the whole thing into his mouth. Once we put out the fire, settled him down, and pried him off the ceiling, he was really mad. Seems that it was our fault for not warning him about what to do with the green ball on the plate.