Funniest joke? I laughed out loud. You won.

A plane crashed on an isolated island. There are only two survivors. Two survivors were tied up by the cannibal leader. The two of them begged the chief not to eat them. The chief made a condition. Everyone is looking for ten round things on the island. The first man came back. He took ten walnuts. The chief told him to put walnuts in his ass. The survivor begged the chief to give him another chance. The village chief said well, as long as you don't laugh, I won't eat you. Young people can't think of it.