Also also, if this is a thing, I'll eat my hat.
"Oh yeah, I'm a server in a restaurant, which is notoriously one of the lowest paying jobs in the entire western world, as well as one of the most frustrating dealing with entitled assholes all day, but don't patronize me with your fucking change."
Also also also, don't the servers have to split the tips with the kitchen workers? No one would be insulted by change if they have to split the tips multiple ways.