| Acronym | Meaning |
| NFG | No F*cking Good, A.k.a. Busted, Non Functional, Broken. Also "New F*cking Guy" |
| USMC | U Suckers Missed Christmas |
| OCONUS | Outside CONtinental United States |
| TWAT | Tanker Without A Tank. Used For Tankers Who Are Performing Infantry Duties. Mainly Used By Infantry In Iraq. |
| FTN | F*ck The Navy; Fun Time Navy |
| NAVY | Never Again Volunteer Yourself |
| POG | People Other Than Grunts (US Army Infantry); Permanently On The Ground (US Air Force, US Naval Aviation And US Army Aviation) |
| RNR | Rest And Relaxation (also R&R). Used To Specify Activity During Leave/time-off; As In, "I Need A Little RnR." |
| LCPL | Abbreviation For The Rank Of Lance Corporal; Also Last Cleaning Position Left |
| US ARMY | Uncle Sam Ain't Released Me Yet |