Sirens

You are my one and only You make me happy as a pony For my birthday give me a horn And I will become a unicorn I will gallop through the sewers While eating chicken skewers From my barbeque at home Which is beneath a purple dome You could come to my home sometime I can assure you it will be rather sublime The barbeque is divine But don't eat any of mine Eat my barbeque And I will tortue you For the rest of your life I will pierce you like a dagger or knife I will be coming So you should start running Watch your back Until ducks don't quack