-eREKTion-Waiters who don't pay attention. If my drink is empty you should offer me a refill within 5 minutes, same thing for getting the check. I also hate tipping for mediocre service but you kind of have to in the US, restaurants should just pay a real wage so I can tip good servers and ghost the shitheads.
I love every country that doesn't have tipping.
Obligatory tipping is the dumbest horseshit. I actually tip well in the states but I still think it's fucking terrible. If the service is great and you tip well, well you were supposed to. If the service shit and you don't tip well, you're a scumbag. It makes no sense. Climbing trips where they have the tipping as a mandatory but excluded, but also have a specific list of prices to tip the people.
Make your fucking price the price and get rid of tipping. Tipping is just bullshit hidden fees, and I fucking hate bullshit hidden fees.
Same with people that say Best Offer but have a specific price in mind and turn down/bitch at you for a reasonable offer. If you have a specific number in mind, fucking tell people or don't bitch when you get a reasonable offer that isn't as high as the number in your head.