You know the difference between a pickpocket + a peeping tom? A pickpocket snatches watches. How about the difference between a band of pygmies + a jr. high girls track team? The pygmies are a cunning bunch of little runts. Then there is the one from Red Foxx:You know how to cut off a cat's tail?...repossess his Cadillac.
Not to mention that back in the election between George Bush + Gary Hart,the joke went around about how you could tell a democrat girl from a republican girl; A republican girl has Bush in her heart.