Attack Attack! - Fumbles O'Brian 

There is only one thing that can fill my chest
As I go through the options that are useless
Looking for a reason (reason)
There's something to live for
Everything seems to fall short

Oh, my love, you need to just keep breathing
let your heart beat slowly.

Oh my love, I was never meant to fill your gut
and oh I can still feel you forever
Cause I'm not your knight in shining armor
man that you might call for every day

There is only one thing that can still my fear
As I look for the meaning, you are still here
There can only be one guy
There can only be one guy

Shorty, you're on my mind yeah
Shorty, all of the time yeah
Shorty, you're on my mind yeah
Shorty, all of the time yeah

Oh my love, I was never meant to fill your gut
and oh I can still feel you forever
Cause I'm not your knight in shining armor
man that you might call for every day