| Acronym | Meaning |
| DICK | Dedicated Infantry Combat Killer (used In Infantry Training) |
| RNR | Rest And Relaxation (also R&R). Used To Specify Activity During Leave/time-off; As In, "I Need A Little RnR." |
| JANFU | Joint Army-Navy F*ck-up. |
| POG | People Other Than Grunts (US Army Infantry); Permanently On The Ground (US Air Force, US Naval Aviation And US Army Aviation) |
| PCP | Pork Chop Platoon (Physical Conditioning Platoon) |
| YMRASU | Yes, My Retarded Ass Signed Up (US Army Backwards) |
| LLMF | Lost Like A Mother F*cker. |
| NPGS | No Pussy Getters; See BCD |
| LPCS | Leather Personnel Carriers, Or Combat Boots. Generally Used When Describing A Mode Of Travel (i.e., "We'll Be Taking Our LPCs Over To The Range.") |
| ARMY | Ain't Ready For The Marines Yet; Airforce Rejected Me Yesterday; Aren't Really Men Yet |