Extremely Bad Breath

What happened to you?
All these things you do
You used to be my friend
But friendship is about to end

People change, that is true
But not as much as you
Your new ideas, i don't get it
Extremely bad breath!

You simply talk too much
For your own good
I'd try to make you understand
If I only could

It's so easy to hate you
For what you did to me
One of my best friends
Wasn't what he seemed to be