DRIVE THRU KFC MUSINA....MAKHADO

/Musina KFC drive thru..... yesterday the 28/11/2018, i had placed an order only to wait in a drive thru for more than 20 minutes. eventually i got to the window to pay and collect. there i asked one of the KFC for salt and he very abruptly asked me WHAT, i responded again saying SALT. he then goes to tell me i must know the correct names in order for him to help me. it is not called salt but CHILLI SALT. i asked for his name because i wanted to complain about his bad attitude he says that chips should be eaten with tomatoes sauce and not salt. and that he is know as Makhado. how do we deal with arrogant people like our hero MAKHADO..