McDonald's

I just went in the drive thru and the manager gave me attitude saying that my credit card machine is down is cash only and said I'm short hand is gonna be a wait left me there for at least 20 min is every time at the 3 shift spot tat this happen. Then I go in he is sweating down eating a salad in the lobby with a book while eating while the employees are yelling his name nelson I need a void. Is this manager do get out of here gonna call corporate make a complaint to tammy so plz get new manager for this shift cuz he is rude is inappropriate dress and look drunk all the time.