Pet Monkey

A man walks into a pet store looking for a monkey. The storeowner points towards three identical looking monkeys.  2013.02.11humor-monkey"The one on the left costs $500.  It can type.  The one in the middle costs $1,000.  It can do basic computer programming.  The one on the right costs $3,000.”
     “$3,000!,” the man exclaims. “What does it do?”
     "To be honest,” the shopkeeper says, I've never seen it do a single thing, but it calls itself a supervisor."

—From Workplace Jokes: Only SOME of Them Will Get You Fired!