If memory serves me right, did the United States go to war against Mexico and the Confederacy?

That photo is a redneck stereotype if I've ever seen one.

There's always his "obummer phone"

Also works the other way around: Flies Mexican flag, complains about redneck neighbor flying Confederate flag

I hadn't seen any of those. Funny, though, both countries, Estados Unidos Mexicanos and the Confederate States of America were defeated by the United States of America.