Amazon Operation Manager interview questions

It was very rush and impersonal. One interviewer was literally doing her work while interviewing me and didn't even make eye contact "It's peak season, sorry". Next interview tried to intimidate me by asking "How many regulation sized golf balls can fit into a yellow school bus", then laughing at me. He then went on to spend at least 20 minutes complaining about the fast food workers near his home. It was pushy and weird and altogether unprofessional, and both interviewers seemed miserable.