Curly Howard's famous exclamation "Woo-woo-woo-woo" was used when he forgot his lines, and soon became the actor's running gag.
The third Columbia short for The Three Stooges and their only one to be nominated for an Academy Award. They lost to La Cucaracha (1934).
Gene Simmons has said that the "Calling Dr. Howard, Dr. Fine, Dr. Howard" announcement inspired him to write the KISS song "Calling Dr. Love".