| Acronym | Meaning |
| UFO | Unidentified Frozen Object: Unidentified Dead Homeless Person In The Winter |
| YOYO | Youre On Your Own |
| 3H | Enema That Is "high, Hot, And A Hell Of A Lot." Reputedly Given To Patients Who Give Staff A Hard Time. |
| PPPPP | Piss Poor Protoplasm Poorly Put-together (really Old And / Or Decrepit) |
| D&D | Death And Donuts (night Shift) |
| MFD | Measure For Dispatch (coffin), (severely Ill Or Dying) |
| ERCP | Emergency Retrograde Clerking Of Patient, An Emergency Procedure Before The Consultant Rounds |
| DMFNFL | Dumb Mother F*cker, Not Fit To Live |
| SHA | Ship His Ass (when Patients Refuse To Be Discharged). |
| 404 | 404 Moment. On Card Rounds - When A Patient's Medical Records Cannot Be Located (from Internet Error Message: 404 Page Not Found) |