last walmart check

What's the problem? Why don't you want to sign a receipt form?

What is the exact nature of your concern? Do they still owe you more money?

If you sign a receipt for the check, then most likely that's an appropriate action. However if they're asking you to sign a release form indicating that they don't owe you any additional money, that is a whole different scenario.

What is it you're being asked to sign? Is it a release from their having any further financial obligations or is it a receipt saying that your received your check?

If you don't sign a simple receipt of a check, then you are keeping yourself unpaid and not accomplishing anything worthwhile legally.

However, if you have a legitimate complaint that you deserve additional pay ... such as for overtime, or unpaid hours, sick pay etc., then you should conduct matters differently...such as filing a written grievance to Human Resources/Personnel Dep't, and/or contacting a lawyer or Labor Board.

Do you think that if you don't sign for your check then you are not officially sanctioning/accepting your termination and that they'll just forget they fired you and let you keep your job?