| Acronym | Meaning |
| TRO | Time Ran Out |
| SFSF | Sphincter Factor Scale: 1 To 10 Scale Indicating Degree Of Bowel-loosening In Response To An Emergency |
| OTLP | On The Launch Pad (to Be Discharged To Home) |
| MILF | Mother I'd Like To F**k. US Version Of GLM Who Is Also PHAT |
| FIRT | Failed Impact Resistance Test (crash Victim) |
| ERNOBW | Engine Running, No One Behind The Wheel (questionable IQ) |
| 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 |
| CRS | Can't Remember Shit |
| FES | Fluttering Eye Syndrome - Patient Faking Unconsciousness |
| ITBNTL | In The Box, Nail The Lid (dead Or Dying) |