Dallas Fort Worth International Airport DFW Cap Cowboy Hat custom

Did you know that DFW covers more than 26.9 square miles? That's a lot of freaking property. Here are a few other rad facts about Dallas that you can use to impress your friends and family: The Dallas Cowboys were originally known as the Dallas Steers. The name was quickly changed, however, when the team’s general manager decided he didn’t want a castrated mascot. The world’s first frozen margarita machine was invented in Dallas 1971 by restaurateur Mariano Martinez.