A Scotsman, an Englishman and an Irishman find a wizard on top of a tall cliff.
The wizard orders them to jump off the cliff but he also says that if they say anything while falling, they'll find that very thing at the bottom.
The Englishman goes first and shouts, "Pillows!" and lands on a soft pile of pillows.
Emboldened, the Scotsman jumps and shouts, "Hay!" and comes to rest of a giant pile of hay.
Finally, the Irish runs to jump off the cliff, but he trips on a rock just before the jump and shouts, "Aw crap!"