For the uninitiated, this is Sweet Tooth and Marcus Kane singing to the tune of "this day aria."  Marcus is the "good" side of Sweet Tooth in the storyline of Twisted Metal.
--

This day is going to be perfect,
The kind of day of which I've dreamed since my escape.
Every pony will wonder "what?", rush up to my idle truck,
What they don't know is that they're all completely fucked!
--
This day was going to be perfect,
The kind of day for which I took that happy job.
But instead of getting greets, from new friends whom I give treats,
all I can do inside his flaming head is sob!
--
I could care less about the colors, won't partake in any mercy,
Ice cream? You all have lots to learn!
It may be an icebox, playful menu at the side,
The truth is that I'm here to make you burn!

No I will not let you live,
that would starve my lovely shiv!
It's time to bleed you cheerful ponies dry!
--
I must escape before it's too late, find a way to save the day
Hope, I'll be lying if I say
"I don't fear that they shall be skinned, for a pyscho clowns enjoyment!
Get flayed alive and live for several days!"

For I only want to see,
These candy ponies squee with glee!
Don't worry little ponies, I'll subdue him very soon!
--
FINALLY the moment has arrived!
For me, to hack, to slice and dice!
--
Oh the horror he will make,
They're end up trotting to their fate!
My little ponies will be-
--
MINE. All, MINE.