Deep Purple - Smoke On the Water. Every aspiring rock guitarist in my age group used to drive their parents crazy hammering out that riff ad infinitum, now matter how badly it was played. I think I was about 12 when that came out.
Here's one:
Sometimes late, when things are real
And people share the gift of gab between themselves
Some are quick to take the bait
And catch the perfect prize that waits among the shelves
15: we all went down to Monteaux
On the Lake Geneva shoreline
To make records with a mobile
We Didn't have much time
Frank Zappa and the Mothers
Were at the best place around
But some stupid with a flare gun
Burned it to the ground
70s rock, should be easy.