history: My husband was super rude to this salesclerk, when the alterations on his suit weren't right.  I hate when you're with someone else in public_comma_ and they're super rude to the waiter or salesperson or whomever. 
current: It is annoying especially if in certain situations.
next: Especially if they're being irrational. I worked in retail for a long time so I sympathize with others in that position.