An Octopus goes into a bar and says, "I can play any musical instrument going!" Someone gives him a guitar which he plays like Hendrix. Then someone gives him a piano which he plays better than Elton John. Then a Scotsman throws him a set of Bagpipes. The Octopus fumbles about for a couple of minutes and the Scotsman says, "what's wrong, can ye no play it?"
The Octopus says, "play it? I'm gonna f*ck her brains out once I get her pyjamas off!"