Disclaimer: I own neither BSG nor The Llama Song. Although I own my countless parodies of it.
I have yet to see a single episode of Season 3, so forgive me if any of this is uncanonical.
(To the tune of The Llama Song, which you can find at blackalbinosheep dotcom):
THE CYLON SONG
Here's a Cylon, there's a Cylon
And another million Cylons
Metal Cylon, human Cylon
Cylon Cylon duck
Cylon Cylon Olmos Cylon
Network red light shiny Cylon
Are you sure you're not a Cylon
Cylon Cylon duck
Those guys were our creation
But then they all went bad
They tried to blow us humans up
Which made us kind of mad
And now they look like people too
They say they have a plan
And more of us were dying so
We all packed up and ran.
Did you ever see a Cylon
Who thought it was human, Cylon
Fell in love with Hilo, Cylon
Cylon Cylon duck
Crazy Cylon, preggers Cylon
Stupid things won't stay dead Cylon
Starbuck makes good coffee, Cylon
Cylon Cylon duck
We got their ressurection ship
So they'd stay dead for good
But that just put those toasters all
Into a horrid mood
Their radars pwned our vipers, 'cos
Our pilots are all noobs
And still they say they have a plan
Oh frak, we're dead.
the end.