Great fun can be had by rearranging, Spoonerizing or just plain mutilating the names of companies, stores, locations or famous people. Here are some of my favorites:
Walnut Creek = Nutwall Creek
John Travolta = John Revolta
Burger King = Booger Fling
Pizza Hut = Pizza Slut
And one of my all time best:
Bank of the West = Wank of the Best
Please post your favorites here.