I work at a discount store, so our merchandise is completely random and our "sales" are just us manually marking down the price on the items. This happened about a week ago.
Lady brings up black and white striped pillow.
Me: (after scanning her pillow) okay, your total is $27.13
Lady: But is says all Halloween related items are half off!
Me: I'm sorry what says that?
Lady proceeds to pull folded up cardboard sign from her purse. The sign reads: "All Halloween related merchandise is 50% off". Keep in mind we took all these signs down in mid-November.
Me: okay well this pillow isn't Halloween related, I can check if it's marked down for you though?
Lady: No it is Halloween related, there's a cobweb pattern on it.
Me: no, it's just a black and white pillow that just looks like cobwebs (it doesn't look anything like a cobweb)
Lady: Why are you calling me a liar? Can I speak to your manager?
I call my manager up, and she essentially repeats what I said.
Lady: well that associate right there was extremely rude to me, can I get a phone number or something to call about him? (she points to me as she says this)
Lady ends up walking away with a phone number to report me, and the pillow marked down at 10% off because she started complaining about some stitches that "were messed up!" on her pillow.