People who are either so far up there own arse they either "refuse" to acknowledge you, or they are just plain stupid. I work in a retail shop, so I could probably write a whole page about who and what annoys me, they assume as I work there i am automatically there personal slave and I must do what they say.
People with no manners at my till feel the full brunt, "hello", no response... alright this might take a while, do it as slowly as possible just to enrage them further. "how much is this", the price is underneath the item, "ok but how much is it", "erm why dont you look and see", "ok i dont want this, you put it back". They say it to me like im actually bothered that they are not buying an item, at the end of the day I still get paid the same amount lol
"where are the baskets", right over there about 10 meters away, a short pause........"can you bring me one", goes and collects and comes back, no thank you or anything, then they proceed to head in the direction where the baskets are based.
People who are extremely polite and understand the situation often get a little something free in there bag for when they get home, so manners do pay, if you come to my till
