I worked at Chick-fil-a for two years, so I have so many stories to tell. Let's see...an old man was trying to cough up both of his lungs in the drive-thru (sounded disgusting on the speaker in the kitchen); an old lady (who was way too feeble to be driving) rear-ended this guy at the window, who was trying his hardest not to jump out of his car and attack her; and a lady came in and screamed at us because we only gave her one (HUGE) packet of salad dressing.
Oh, and the best of all. This lady (who had to weigh about 600 pounds, and her four kids looked just as heavy as she did), almost cussed me out in the drive-thru because I could not put whipped cream on her ice cream. I had
two managers tell her that the whipped cream was only for the milkshakes, and that just made her even more angry. She eventually called the owner and yelled at him about it, and he thought she was just as crazy.
People are stupid sometimes...