Chris Bish~

An Irsishman, Paddy, and Englishman, John, and a Scotsman, Jock, walk into a forest. Suddenly, goblins jump out and take themn captive. Days later, the chief goblin says "You can go free if you find 100 items of the same fruit." So Paddy, John and Jock all set off into the woods. Soon, Jock comes back with 100 blackberries. He shows the chief goblin, who says "you can go free if you shove them all up your ass without laughing. So, after a short protest, Jock does it, just managing not to laugh. Then John comes back with 100 cherries. The chief goblin says the same thing and John bursts out laughing. "What’s so funny?" Jock asks.
John replies "I just saw Paddy collecting pineapples!"

I apologize to any Irish people on visiting my site, but it is a classic. =P