I've worked in retail for about 10 years off and on (through uni) and now work a couple of hours a week whilst I'm a SAHM.
I'm always polite and friendly, and most people are lovely, but occasionally I have some...memorable... Moments.
This week somebody threw something at my face because they tried to queue jump and I wouldn't serve them first. I was very nice about it and very apologetic but still had something thrown at me.
I've also been called "stupid" and "thick" (I'm really not), have had people refuse to speak to me AT ALL (happens very often actually), snatching, snapping...
I'm not alone either, it happens very often. I've seen people physically assault my colleagues before over the smallest things.
So really, I'm just wondering what sparks it? I'm sure nobody will actually admit to being somebody that would throw something at a sales assistant, but I'm just really interested in the psychology behind it.