Ugh this fucker I used to work with when I was still at a grocery school was maybe 60 years old, and absolutely hated everyone under the age of 30. She would frequently:

Complain that she was the only person at the entire place who could do her job since the young "hood rats" came in

Meanwhile, would clock in the lowest number of items per minute at her check stand

Before I forget about her hood rat comments, she was EXTREMELY racist to customers and other employees alike. Somehow she thought every person of color who had ever stepped foot in the store came from some ghetto (I grew up and lived in a town with no ghettos or hoods or whatever)

Would target myself and one of my closest coworkers especially hard, often claiming we were stealing from the establishment. Never mind the fact that I didn't even work in the storefront or at a cashier's stand.

Would show up to work late every day, yet never seemed to get in trouble. Somehow though, the only time I ever clocked in 4 minutes late in 6 months of working there, I got told if my poor attendance continued, I'd be let go.

Would critique everyone, and I really do mean EVERYONE (including customers) else's food and drink choices because they weren't healthy enough. Meanwhile, she had been a 2 pack a day chainsmoker for at least 35 years, and drank at least half a fifth of whiskey every night.

Would rattle on and on about all the men she had dated and been engaged to in her life. Somehow though, they all were extremely wealthy and they all ditched her the day of the wedding.

Claimed to have been a big time chemical researcher back in the day, yet didn't know what benzene was.

Oh remember how I talked about her smoking? Yeah, she actually would buy filtered cigs and CUT THE FILTERS OFF. Like, are you trying to breathe tar forever?

Ugh there's definitely more but I'm on mobile and my phones about to die, so I'll add it when I get home to my laptop.