You might find interesting the death song made by one Harry 'Breaker' Morant, one of those set up as an'example' to the 'impertinent and insubordinate' Aussie soldiers, while he was awaiting execution. It is a classic example of bleak Australian humour. I can't do links but if you want to look it up, the first lines are:
'Here in my prison cell I sit
A deuced crestfallen chappie,
And own I find myself a bit
A little bit - unhappy.'