When someone asks you if you would rather be eaten by a 10 cannibals chasing you or if you would run away throw a river filled with pirana, don't sit and analyze the question until you come up with a solution as to how to make friends with the cannibals. This will bring up the fact that this person WAS with you on the island and already got eaten and then you will look like a big ass for being friends with the people that just ate your friend. Who wants to be that guy? Simply say "I would make the piranas my pets."