You are a pirate!

Yar har, fiddle di dee,
Being a pirate is alright with me!
Do what you want '‘cause a pirate is free,
You are a pirate!
Arr yarr, ahoy and avast,
dinky-dink-dink-a-dinkadefast!
Hang the black flag
At the end of the mast!
You are a pirate!