Lyrics: Andy Abraham. Easy.

Know it sounds funny
But I just can't stand the pain
Girl I'm leaving you tomorrow
Seems to me girl
You know I've done all I can
You see I begged, stole
And I borrowed, yeah

Ooh, that's why I'm easy
I'm easy like Sunday morning
That's why I'm easy
I'm easy like Sunday morning

Why in the world
Would anybody put chains on me?
I've paid my dues to make it
Everybody wants me to be
What they want me to be
I'm not happy when I try to fake it!
No!

Ooh,that's why I'm easy
I'm easy like Sunday morning
That's why I'm easy
I'm easy like Sunday morning

I wanna be high, so high
I wanna be free to know
The things I do are right
I wanna be free
Just me, ooh baby

That's why I'm easy
I'm easy like Sunday morning
That's why I'm easy
I'm easy like Sunday morning
Because I'm easy
Easy like Sunday morning
Because I'm easy
Easy like Sunday morning

(Thanks to adam for these lyrics)