This sound is from Back to School (1986)

"Back to School" is a comedy film released in 1986, directed by Alan Metter. The movie stars Rodney Dangerfield as Thornton Melon, a successful businessman who enrolls in college to support his son, played by Keith Gordon. The cast also includes Sally Kellerman, Burt Young, and Robert Downey Jr. With hilarious antics and witty dialogue, this film showcases Dangerfield's trademark humor. Whether you're a fan of classic comedies or just in the mood for a good laugh, "Back to School" is a must-watch. You can find and enjoy the sounds from this movie easily by playing or downloading them right here!