The Pirates of Penzance (1983)
David Hatton: Samuel
[as Major-General Stanley has just entered the scene, all except the Pirate King sing to the tune of "Pirate King"]
Samuel : For he is a Major General!
Daughters : He is, hurrah for the Major General!
Major General Stanley : And it is, it is a GLORIOUS thing to be a Major General.
All : IT IS! Hurrah for the Major General, hurrah for the Major General!
The Pirate King : That's the same as the "Pirate King" tune!
Samuel : I can explain in two words: we propose to marry your daughters.