There's this version of Twinkle Twinkle:

Scintillate scintillate globule sporific,
How I conjecture your nature specific,
Loftily poised in ether capacious,
Strongly resembling a gem carbonaceous.

One of our Oz songwriters, Bruce Watson, who writes and performs a lot of very funny stuff, has songs called "Procrastination" and "Pretentious Song". One of his CD's is called "Out my Window" - it's a wonder he didn't call it "Defenestration" :-)