Cashier spaces and messes up in ringing up the items two carts in front of me. Then for the people in front of me she messes up their items too. So, it shouldn't have been a surprise when she only rings up part of my items. Then, asks me if the items on the belt are mine. Yes, the bar separates my items from the person behind me. And then, do I still want them? Yes, I wouldn't have bothered to pick up the items unless I want them.
Hostile zit faced granola moo behind me starts yelling for me to stop treating her like that because "she made a mistake". Yes, she made lots of mistakes but my response was to her obvious question. If I go to a store and put an item on the counter then YES, I want it. The items I didn't want are still sitting on the shelves.
I tell her to mind her own damn business, stop with the yelling and look at her like she is an annoying fly. She sat there, stunned for a minute that I stood up for myself. Then she continues yelling at me and tells me to get out of her face and starts looking around at all the nearby adults hoping for applause/validation/to start a lynch mob. To her dismay everyone, including the cashier is just looking at her like she is a crazy bitch and the cashier is shaking and very visibly upset by all the yelling.
I haven't moved an inch and am waiting for change to leave but since it is obvious I'm not the least bit intimidated by her I guess she went into fabrication mode. I again tell her very slowly to mind her own damn business and quit setting a bad example for her kids. She continues yelling (and is obviously infuriated that there is no one else rallying with her against me to "put me in my place") and I tell her in a smug tone and calm voice she needs to get a grip on her anger and yelling at random strangers is unwise. She (still yelling) goes on and on in some emotional rant and saying yes she has an anger problem and it is justified with people like me in the world blah blah blah and is threatening to kick my ass (good one!). I smile at her and tell her I'd like to see her try (it was all I could do to not laugh at that point). This scene in my head was playing out of a Chihuahua yapping furiously at a Rottweiler.
Clerk calls security and moo says I was yelling and threatening her (pretty sure security heard her voice yelling on the call and as they walked up) and they corral moo off somewhere else. And they were fast so guessing there are regular moo meltdowns at the grocery store. At this point she shuts her yap because she doesn't want to get arrested or kicked out of the store, apparently. And the kids weren't even remotely phased or embarrassed by her behavior, so you know they're used to it.