To ruin one's employment prospects one may: fail to show up on time; be over dressed; be under dressed; be undressed; have too firm of a hand shake; have too soft of a hand shake; have too silly a hand shake; have too urban a handshake; be too eager; be too violent; inflate past service jobs to sound important; have poor phone manner; not be a team player; lack self motivation; be irresponsible in handling cash; be unprofessional in dealing with customers; fail to complete work in a timely manner; make terrible use of time; display a lack of tact in difficult situations; be unwilling to take on new tasks; fail to take directions; show a disregard for loss prevention; lack suitable references; fail a drug test; use the Sam Raimi