Finn: What's the hula hoop for?
Jake: Morale dude! This tune won't be as fun!

On a tropical island, underneath the molten lava
Hanging with hula dancers, Asking questions 'cause we got all the answers. (This tune won't be as fun!)

Putting on the lotion, Sitting by the ocean
Rubbing it on my b-b-b-ody, Rubbing it on my body
(F-F-F-un!)

Get me out of this c-c-c-c---aaave, (F-F-Fun!) This is nothing but a gladiator g-g-g-g-g-g--raaave!

...and if I stick to the Pl-l-l-l-laaaan, I think I will turn into a lava m-m-aaaan, I think I'll turn into a lavaman...

Finn: What's the hula hoop for?
Jake: Morale dude! This tune won't be as fun!