Rock and Glue

You are my friend, my rock, my friend
I am your glue who's stuck to you
Who'll stick with you until the end
Just like good glue should always do

Though I smell like glue while stuck to you
You sometimes smell of rocky things
I smell it cause you're stuck to me too
I'll wait and smell what tomorrow brings

My rocky friend whom I'll defend until the end
You smell like glue cause I'm stuck to you
If I unstick myself from my rocky friend
Will I smell like you too like I sometimes want to do?