Our happy hour fact to amaze your drinking buddy with.

Las VegasLas Vegas is the most stressed-out city in the nation.

To determine a city's stress level, Forbes magazine measured its unemployment rate, commute times, work hours, access to health care, physical health of its residents, and the amount its citizens exercise. Vegas was catapulted to the top spot by a high unemployment rate and residents who exercise less than those in any other major city.

Poor physical health was the main factor in Los Angeles landing in second place. Houston; Tampa, Fla.; and Riverside, Calif., rounded out the top five.

It's pretty impressive that Las Vegas snagged the top spot, considering the methodology didn't even take into account its unique characteristics -- like being surrounded by drunken tourists who think their actions have no consequence -- that only add to why Vegas is such a stressful place to live.