on the occaision of PZ's birthday

Today is PZ Meyers' 50th Birthday. He asked for poetry....this isn't much, but it does rhyme, and contains all matter of evolutionarily-relevant invertebrates:

The squids are on parade
And the cuttlefishes too
The nudibranchs are twirling
Like shawls in the Deep Blue

Drosophila are buzzing
'Round Hovind's empty zoo
All because it's PZ's Birthday
And poetry is his due

Happy Birthday, PZ! Arrrgh!