It's a quotation from a song by a duo, one of whom was a polio victim and appeared in a wheel-chair; the other was the pianist. They were at their most popular in the 1950s & 1960s. I'm sure you'll figure it out at the dopr of a hat!
As you'll see from previous posts in this thread, the quotation has been expunged from the the most recent editions of the ODQ but our old friend Google can be helpful.