Three friends hiking through the jungle get captured by a tribe of cannibals. They get dragged in front of the cannibal chief. The chief says to them: "You have to pass our sacred ritual, or else you will be killed and eaten! Your dirst task is to head out into the jungle and find me ten fruits of the same kind and bring them to me!"
So the three friends scatter off into the jungle. Before long, the first one returns, carrying ten peaches. The chief says to him: "Now take the fruits and shove them up your ass. If you manage to do so without uttering a single sound, you pass and may live on!"
The first peach goes in silently, at the second one, the captive exhales strongly between his clenched teeth, but the third one was too much. He moans loudly and is killed on the spot.
After the corpse has vanished in the cannibals cauldron, the second friend appears, carrying ten tiny little berries. Again, the chief explains: "If you shove all your fruits up your ass without making a single sound, you will live".
"Piece of cake" thinks the second one and starts inserting the berries into his behind. As expected, one by one they vanish smoothly and silently without much trouble. But as he's about to shove up the tenth and last berry into his rectum, he bursts out in laughter and is killed instantly.
In front of the heaven's gates, the first and second meet again. "What did you do? I saw you from up here and the berries seemed to be no problem. What happened?" the first one asked. The second friend answered: "Well, it went really nicely, but just at the tenth berry was about to go up my ass, guess what happened: Our third mate came appeared between the trees, his hands full of pinapples!"