On another thread about this that I was reading over there yesterday, someone said "say hello to the $15 hamburger." The Dummies came back with, "outside of McD's, they're already $15." (I guess, say, in a city at a sit-down restaurant.) and "The 1950's called. They want their prices back."
It never occurred to them to take one step further, and anticipate the $50 hamburger.