If music be the food of love, play on! And on, and on, and fuckin' on, baby!

[Chuck Jones Beavertail Oscar 2]

The only reason I know about this line from Shakespeare's Twelfth Night (first part of this catchphrase) is because of this cover, from the album Bugs & Friends Sing The Beatles.

 

 

Penny Lane - Bugs Bunny & Taz