The Lone Ranger and Tonto find themselves surrounded by hostile Indians. The Ranger asks Tonto: “What are we going to do, Tonto?” To which Tonto replies: “What do you mean we, white man (or paleface, or kemo sabe, depending on the version)
If I knew how to post I’d attach Tonto and Lone Ra get from Mad Magazine #38 from 1958. This joke is old as the hills.