From from Rutland Weekend Televison BBC 1975 with the Monty Phyton

I want to be a pirate
A pirate's life for me
All my friends are pirates
And sail the B. B. sea
I've got a Jolly Roger
It's black and white and vast
Get out of your Skull and Crossbones
And I'll run it up your mast

With a yo-ho-ho
And a ya-ha-ha
And a ye-hee-hee-ho-hum
With a yo-ho-ho
And a ya-ha-ha
And a yum-yum-jum-jum