Twofer

These could go on for awhile

Nevada and California

 A Texan, a Californian, and a Nevadan were out riding their horses.
The Texan pulled out an expensive bottle of tequila, took a long draught, then another, and then suddenly threw it into the air, pulled out his gun and shot the bottle in midair.

The Californian looked at the Texan and said, "What are you doing? That was a perfectly good bottle of whiskey!!
The Texan replied, "In Texas, there's plenty of whiskey and bottles are cheap.

A while later, not wanted to be outdone, the Californian pulled out a bottle of wine, took a few sips, threw the half full champagne bottle into the air, pulled out his gun, and shot it in midair.
The Nevadan couldn't believe this and said "What the heck did you that for?
That was an expensive bottle of wine!
The Californian replied, "In California there is plenty of wine and bottles are cheap."

A while later, the Nevadan pulled out a bottle of Sierra Nevada Pale Ale. He opened it, took a sip, took another sip, then chugged the rest. He then put the bottle back in his saddlebag, pulled out his gun, turned, and shot the Californian.
The shocked Texan said "Why in the hell did you do that?"

The Nevadan replied, "Well, in Nevada we have plenty of Californians and bottles are worth a nickel."