This is a song about "Call on duty"

Wreck raps on tracks call it homicidal,

Don’t wanna have me then somebody will

More clearer than the crystal sky, blue as the beast

Call of duty is what keeps you from being deceased

And i be on the block all day

You ain't even call me on my birthday

Call xxl on its contents

To increase my ends

Call me on your eighteenth

Now i'm living out my dreams

Full of shit, like i ate that john

Call me soulja boy, i turn my swag on