I'm leaving the words fall out of my mouth

I am leaving the words fall out of my mouth I need it pack up my bags and walk out the door this is goodbye I don't know where I'm going and I just know I can't stay and iam going to Memphis but that's not far enough even when I get there I can't get you out of my mind and I'm thinking I sitting there in a restaurant drinking a cold cup of coffee and I'm hurting like hell and honey how can you make me feel like a joke in the fool and I'm the last one to know