At cheap restaurant with a coworker:
The food is nice, but the service is horrible.
The three waitresses don't know how to handle the payment software and when paying I have to wait 5 minutes and tell them more than twice what I ordered until they ask me for 12,80€ (beer + food).
A blonde waitress asks if I want to pay with card or cash, I choose cash and give 14€.
She searches between thousands of coins in her huge wallet and asks me if it is okay if I pay 13€ because she doesn't have 20ct (which was a lie)
I then ask if it is okay if I pay 12,50€ because I don't have 30 cents either.
She looks at me like a thunderstruck cow for a second but then nods and I leave having paid 12,50€.
On our way home my coworker kept calling me a jew and told me how embarrassed he was.