Most people aren't, but maybe you are in the 2 percent of Americans who are in Mensa.

American Mensa is an organization that is open to anyone -- who scores in the top two percent on an accepted, standardized, intelligence test.

More than 56,000 people belong to Mensa in the United States, and more than 110,000 people around the world. This is, indeed, an exclusive club.

If you are interested in taking the American Mensa Admission Test, the opportunity is happening on October 15 at Rocky Mountain Health Plans in Grand Junction at 2784 Crossroads Blvd and the Delta County Health Department at 255 West 6th Street in Delta.

Registration begins at 12:30PM and the test, which takes about two hours to complete begins at 1:00PM.

The cost to take the test is $20 and you should register online at us.mensa.org.

If you don't think you are smart enough for mensa, take this Buzz Feed quiz to find out your Pizza IQ. Being smart about pizza might be better than being smart enough for mensa.