F.S.O.

(abbreviation of Fuck Shit Off) is a song by Australian rock band Regurgitator.

Ben Ely said, "Quan wrote this about his sister-in-law and how she got married to this guy who turned out to be a brute and was violent with her.

Quan Yeomans said, "I was never particularly thrilled with my vocals on this one, but it has a punk urgency and ugliness about it that is apt for the idea behind it.

Ninety-three seconds of blistering hardcore buried in the middle of 18 minutes of feedback.

Many fans returned or sold their copies, unsure what exactly they'd spent their money on.