| Acronym | Meaning |
| PPPPP | Piss Poor Protoplasm Poorly Put-together (really Old And / Or Decrepit) |
| ADR | Ain't Doing Right |
| TVTP | Tried Vancomycin, Try Prayer (Vancomycin Is Anti-MRSA Drug) |
| C/C | Cancel Christmas (dead) |
| KAGC | Knife And Gun Club - (US) Local Street Gangs Or Criminal Organizations That Keep ER In Business OR The Emergency Departments That Care For Patients With The Results Of Street Gang Violence |
| B-52 | Combined 5mg Of Haldol IV + 2mg Of Ativan IV |
| AWTF | Away With The Fairies; A Patient Who Is Totally Confused |
| WFFAD | Will Follow From A Distance - Will Check Your Lab Results, But Will Never Set Foot In Your Room Again |
| FCBP | Fellow Of The College Of Bystander Physicians I.e. Doctor Having A Look-see |
| 404 | 404 Moment. On Card Rounds - When A Patient's Medical Records Cannot Be Located (from Internet Error Message: 404 Page Not Found) |