Okay, I got it, okay, I got it

Three missionaries! Three missionaries are captured by a vicious band of cannibals! The cannibals take the missionaries back to their village, throw them in a giant iron pot filled with water, then build a fire around the pot, and leave the missionaries to cook!

The water starts getting warm. The water starts getting hot! The water is on the edge of boiling when all of a sudden the first missionary starts laughing uncontrollably! I mean he's just having a great time! He's like "Aha, ha, ha, ha, ha!"

And the second missionary turns to him and says, "what's the matter with you? We-We've been captured by vicious cannibals, we're being cooked alive, we're gonna be eaten! What could possibly be funny?"

And the first missionary just says, "I just peed in their soup!"

You see, cause the cannibals don't like pea soup!