Where's the BEST place in the US for a 22 year old college grad to live?

I'm looking to move away, but I'm afraid that it will be difficult to establish a new social life. Where is the best place for me to move if I'm looking to meet new people, establish friendships, and live a healthy social life?Where's the BEST place in the US for a 22 year old college grad to live?
um, hollywood

las vegas

san diego

atlanta

new york



anyplace that has alot of clubs, bars, buildings, people, or money.Where's the BEST place in the US for a 22 year old college grad to live?
Huntington Beach, California

Dana Point, California

San Diego, California