The Cannibal Feast

Two cannibals fight a mighty battle in the jungle and succeed in capturing the chief of their enemy tribe. They decide to share the spoils and have a great feast of their victim.

As they are eating, one cannibal turns to the other and says, "Good food, eh?"

The other cannibal says, "I'm having a ball"

To which the first cannibal says, "You're eating too fast, you'll get indigestion".