I'm in the shower and
I'm writing a song,
Stop me if you've heard it,
My skin is soapy and my hair is wet,
[ Find more Lyrics on http://mp3lyrics.org/DuJr ]And Tegrun spelled backwards is Nurget.
Chorus:
Lather, rinse, repeat,
And lather, rinse, repeat,
And lather, rinse, repeat,
As needed.