They first met back in Glengrotty in the days when men were mean and wimmen were weary.

They were destined for grotty things.

And so it proved to be.

Years later, they decided to rip off old classic pop tunes by adding their own peurile, Glenrothian lyrics and the rest is hysterical.

Aye, that's right - it's just Tam and Tam pissing about.

And that's Presiding Officer of the Scottish Parliament, Tricia Marwick MSP, on drums.