Here's a link to the original song: link

And now, the parody:

V1. I know a tropical island where the lemurs roam and the bright sun shines.
And on this tropical island, there vacayed four Friends of mine.
Sometimes they pesce in the water, sometimes they slide on the land.
Sometimes they like to play pallavolo and cover each other in sand.
Chorus: They are caribbean arctic avians, they like to pesce in the tropical sea. Caribbean arctic avians, penguins in a coconut tree.
V2. The fish, the sharks, and the lemurs, they've seen them fight da where the pineapple grows.
They like to see all of the island, so island hiking, they go.
Sometimes Private gets frightened, sometimes Kowalski gets shocked.
Sometimes when Rico runs out of pesce is when Skipper wants to stop.
(chorus) Penguins in a coconut tree.
V2.5. Sometimes they pesce in the water, sometimes they slide on the land.
Sometimes they like to play Musica in an all avian band.
(chorus) Penguins in a coconut tree. They're penguins in a coconut tree.