Grampy's Indoor OutingGrampy's Indoor Outing is a 1936 Fleischer Studios animated short, starring Betty Boop and Grampy.SynopsisBetty offers to take her nephew Junior to see the carnival. Before they can leave the house, it starts to thunder and rain, making it impossible to attend the carnival. Betty's upstairs neighbor Grampy saves the day by using his crazy inventions to turn the apartment into a circus.