This sound is from Bumblebee Man - The Simpsons Game - Voices (Xbox 360)

The Simpsons contains a wide range of minor and supporting characters. The writers originally intended many of these characters as one-time jokes or for fulfilling needed functions in the town of Springfield, where the series primarily takes place. A number of the characters have gained expanded roles and have subsequently starred in their own episodes.
See also: The Simpsons, The Simpsons Movie, The Simpsons (season 32), Eric Lopez (voice actor), The Simpsons (season 10), The Simpsons (season 7).