"dont let the door hit you on the way out" lyrics

My lips are sealed, I kept my secrets, I can't tell you how
There's somethin' that I gotta tell you, you can't figure out
Somethin' left to say, there's somethin' I don't talk about
Yeah, there's somethin' left to say, there's somethin' I don't talk about
There is somethin' you should know, yeah, there's something you should know
I should say before you go, but my teeth are frozen cold
And I can't open my mouth because it's somethin', I suppose
That'll leave me here without you, that'll leave me all alone