Dethklok
"Underwater Friends"

Underwater friends
You are my underwater, underwater friends!
Yeah, you're my best friends, now let's all cheer!
Now I gotta come down here
We want you here, yeah
I pee in liquid oxygen
I breathe my own pee!
Tastes like vodka 'cause I had some
After coffee just before
I comes down here to say...
Underwater, Underwater, Underwater friends...