Business in China

Parity of pears is a saying that means when you have one thing that is the same as something else, it's called parity of pears. For example, I have one facebook account that I use for playing facebook solitaire and another account I use for playing facebook farmgame. These two accounts are basically the same, so when my friends on facebook pretend to be interested in what I'm doing, I say "Parity of pears," which to them means, my accounts are the same. It was actually said during the part in Jaws when they were talking about sharks and crocodiles and one of the guys says "Sharks eat people and so do Crocodiles." Then the main character, the city lifeguard that has a crush on the mayor's daughter but they can't be together because he's from a poor family and she is a Lithuanian-American but they secretly meet at the pool every night for time trials, says "Parity of pears."