OK, I apologize - it's steaming shite and no mistake, but it was the best I could come up with on the spur of the moment. I'm off to slit my wrists now, since writer's block has sent me spiralling into the depths of the deepest depression in human history... (Limerick) by Yardbird
There was a banana called Mary,
Who was un-peeled, half-eaten and hairy.
Some monk from Tibet
Took her home as a pet,
Thinking she was his long-lost canary.