Lyrics of I'm not

I don't believe you
You twist the truth
When you speak
Of my intelligence
You'd better make amends
Take it back
I won't exemplify
The vile lies
I know you told about me
During that time
I thought you were my friend
You and i were inseperable
But now you have become
Totally unacceptable
And i'm still harmless
As a cloud
But i'm not insane
Don't you call me mad
I warn you

I'm not

When we first met
You said you thought
I was the most clever
Guy you know now i don't know
What i've done wrong
What did i do ?
Just 'cause i eat some squirrel meat
Now and again
Doesn't mean that i have
A faulty brain
Don't call me stupid

I'm not