May be based upon "Impaler" by Kirk's former band Exodus
The song is about a person trapped under ice in a frozen lake/pool who
is
drowing and
freezing to death, screaming even though no one can hear them.
Included in the video game Guitar Hero World Tour. It is one of the most difficult tracks
on guitar, bass, and drums. (ED: And a fuckload of fun!!) Unfortunately it does NOT export
to Guitar Hero 5 or Band Hero.
If you're looking for a live version of the song,
in my opinion
the March 26, 2009 version is by far the best.