The opening credits are done in a chalk shadow style, reminiscent of the famous pink elephants seen in "Dumbo" (1941).
The saying "And that ain't hay!" colloquially means a great deal of money.
The tiny stallion prefers to eat red clover blossoms.
The tiny horse, when he gets excited by seeing the donkey in drag, imitates the voice of Charles Boyer.
The perfume's name, "Corral No. 5," is a play on the popular scent Chanel No. 5.