My friend who is a girl, my girlfriend said I'm indechirable 

Like I'm coded war plans from the highest general. 

She can't crack me open, but I was never closed.

I'm that old American Diner that didn't even bother with a lock on the door

Because we have a neon sign that says it all:

Open from dusk till dawn

and all twiglight hours inbetween.

You could just look through my untinted windows;

You could just sit down at my unreserved tables.

I'm like a Navajo Code Talker. 

This is just how I speak.