Dictionary Play - Abacus, as in, "an instrument for making calculations by sliding counters along rods and grooves."

Two men in gorilla suits. They sit in recliners. Two large abacuses sit on tables next to the chairs. A banana on a string is lowered from the ceiling. The two get up and wrestle. One of them wins. And takes the banana. He goes to his abacus and slides a bead over. They sit down again. The gorilla with the banana eats it. Once he is finished, another banana comes down.