| Acronym | Meaning |
| HANO | High-Altitude No-Opening Parachute Technique. Used To Describe Total Malfunctions During Parachute Operations, Regardless Of Actual Altitude, As Well As Any Fall. (Used In Sarcastic Reference To HALO (High Altitude Low Opening) Jumps) |
| FAINTED | Faked An Injury, Necessary To Escape Duty |
| MST | Morale Suppression Team. |
| YMRASU | Yes, My Retarded Ass Signed Up (US Army Backwards) |
| GI | Government Issue; Originally Used For Government Supplied Equipment, Often Used By Soldiers To Refer To Themselves. |
| RLO | Regular Line Officer |
| NUB | Non-Useful Body. Someone Who, While Assigned To The Unit, Can Not Be Fully Utilized, Generally Because They Have Not Yet Completed The Requisite Qualifications. |
| WOPA | Warrant Officer Protection Agency. An Informal Tongue-in-cheek Reference To The Fraternal Tendencies Of The Warrant Officer Corps. |
| RPG | Rape Prevention Glasses, Rocket Propelled Grenade |
| USMC | University Of Science And Mystical Culture |