Bil Keane Quotes
I think it's a novelty for cartoon characters to cross over into another strip or panel occasionally.
Citations
Keane, Bil. Quoted in "Comic strip characters pulling a fast switcheroo." CNN, 1 Apr. 1997.
Related Quotes
William Aloysius Keane, better known as Bil Keane, was an American cartoonist most notable for his work on the newspaper comic The Family Circus. It began in 1960 and continues in syndication, drawn by his son Jeff Keane.