Please replace Scheet by Schiet (plattdeutsch=Scheiße, but not as vulgar like engl.: shit) in the last verse in the line:

Weil sie nicht mit dem Schwanz wedeln können, so'n Scheet!

By the way - I think the parody contains a lot of typical Northern German humor and many Germans learnt "The Wild Rover" melody for the first time. When I am a little bit drunk I like to sing it too!

Snobby