Well you, want me
To be educated
Shaking, groany,
and I am thinking again

The story:

My older brother had walked up behind me while I was singing along to the music (which was embarassing enough). He laughingly asked me what I had been singing and when I told him he corrected me. I was mortified, but when I later checked I found that he had messed up some lyrics too.

Of course, I still sing along with my own lyrics ;)