My grandpa told me this one!
One day at kindergarten, the teacher says to the class of five-year-olds, "I'll give $2 to the child who can tell me who the most famous man who ever lived was."
An Irish boy raised his hand and said, "Please, Miss, it was St. Patrick." The teacher said, "Sorry, Sean, that's not correct."
Then a Scottish boy put his hand up and said, "Please, Miss, it was St. Andrew." The teacher replied, "I'm sorry, Hamish, that's not right either."
Finally, a Jewish boy, Adam,…