Three Chinese guys living in Shanghai decided to emigrate to America.
They were named Boo, Choo and Foo and when they arrived in America they realized their names needed to be Americanized to fit in with their adopted country.
So Boo became Buck.
Choo became Chuck.
And Foo decided to return to China!
Next Joke: There were 3 men in an airplane one dropped a pineapple the next dropped a water melon and the last dropped a bomb