medicine show
Noun
Meaning
English Wikipedia has an article on:medicine showWikipedia
medicine show (plural medicine shows)
A traveling presentation which sells miracle cures and other products between various entertainment acts.
Examples
Apart from learning how to exist on one meal a day and other artistic exercises, he worked at an open-air park show, sang and yodelled with any band that would have him, and worked with a traveling medicine show.
On occasion, a medicine show would come through the area, and Hurt recalled that one of them wanted to hire him: "One of them wanted me, but I said no because I just never wanted to get away from home."
Early jug bands were typically made up of African American vaudeville and medicine show musicians.
When asked if his wisecracking and talking on the bandstand came from his medicine show experience, he said it did not.