"Master of Ballantrae" (color, 1950s?): A rip-roarin' adventure begins when a Scottish noble angers the English king and must flee his homeland for a life of danger on the high seas. I really enjoyed this movie.
Also, "Captain Blood" (1930s?) with Eroll Flynn is a good one.
They sing (in a pirate voice) the alphabet with each letter standing for a certain pirate thing.
"'A' is for the 'Argh'
And 'B' is for the barnacles
And 'C' is for the cannibal,
He'll shoot you in the head!"
Great ending too...
"Y'know, even after all that, I'm actually kind of a nice guy. I'll take you, I don't know, to the beach or something. Maybe I'll kill your family. I don't know."
"Ah, Doc, I can't believe you built a time machine out of a Delorian."