Dibs

I would not want to be an actor from the show "Cheers." I'd feel like a constant disappointment if I didn't know everyone's name. Now, if I went to a bar named Cheers, I would expect the bar staff to know my name. Perhaps they could keep a list of regular patrons. I've devised a system for them to ensure they learn all names of all said persons.
1. Have each barwench or barkeep take a memory boosting Ginkoba capsule at the start of every shift
2. Have a catchy nickname for each one. Maybe Drunky McNo Job, Sleazy O'Easy, maybe even Bitchy McTease

I personally would like to be Drunky McNo Job... Dibs