| Acronym | Meaning |
| ATFO | Asked To Fuck Off |
| PBS | Pretty Bad Shape |
| LGFTC | Looks Good From The Corridor (but Not Closely Examined) |
| 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 |
| BFH | Brat From Hell (usually Accompanied By PFH - Parent(s) From Hell) |
| SFS | Stinky Foot Syndrome (often Related To Homeless) |
| MFD | Measure For Dispatch (coffin), (severely Ill Or Dying) |
| FCBP | Fellow Of The College Of Bystander Physicians I.e. Doctor Having A Look-see |
| FITH | F*cked In The Head |
| MCBP | Member Of The College Of Bystander Physicians I.e. Doctor Having A Look-see |