This is a song about "Blue velvet"

And if i do go you better come through

And told her to go to bed, her face turned blue,

And all the pain the world cause she be healin' that shit

Because his life will never be smooth as velvet

There's nothing man made than can make it just you

Disappear like you interfere, out of the blue

Man, girl thank you

Outta the fucking blue/

My favorite color is blue

I wanna get with you

You got me blue and lonely

I’m tryna be low key

Not to shit on you

Your aura, royal blue,

For a brick or two, really put an end to you

You can have this place/memories have me blue.