logo Featured Topics Film WWE TV Gaming Horror Comics Music Offbeat Quizzes 21 Problems All Supermarket Employees Can Relate To By Caitlin Irwin / May 18, 2015 10. When You Can't Understand A Customer You can only say "what?" so many times before it becomes awkward and kind of rude. Mumblers are what you dread. Just nod along and hope they haven't asked you a question. Pagination ←Previous Next→