Hogwarts, Hogwarts, Hoggy Warty Hogwarts,
Teach us something please?
Whether we are old and bald,
Or young with scabby knees,
Our brains could do with filling,
With some interesting stuff,
For now they're bare,
And full of air,
Dead flies and bits of fluff,
LETS LEARN UNTIL OUR BRAINS ALL ROT!