Years ago I saw a colored poison-eater at Worth's Museum, New York City, who told me that he escaped the noxious effects of the drugs by eating quantities of oatmeal mush.
Another colored performer took an ordinary bottle, and, after breaking it, would bite off chunks, crunch them with his teeth, and finally swallow them. I have every reason to believe that his performance was genuine.
The beer-drinking of Norton was a more refined version of the so-called water-spouting of previous generations, in which the returning was done openly, a performance that could not fail to disgust a modern audience. To be sure, in the days of the Dime Museum, a Negro who returned the water worked those houses; but his performance met with little approval, and it is years since I have heard of such an exhibition.
The first water-spouter of whom I find a record was Blaise Manfrede or de Manfre, who toured Europe about the middle of the seventeenth century. An interesting account of this man may be found in my book The Unmasking of Robert Houdin.