| Acronym | Meaning |
| ATFU | Ate The F*ck Up. When Someone/thing Is Not Up To The Army Standard. |
| WTF | What The F*ck; Said As "Whiskey Tango Foxtrot" Spoken Phonetically. Radio Response To Bad News (often Shunned) Pre-dating The Internet Use Of The Acronym In Chat Rooms And Instant Messaging By Decades. |
| FUBIS | F*ck You, Buddy, I Am Shipping. Used Toward The End Of A Tour Of Duty To Indicate An Attitude Of General Apathy And Contempt. (see Also FIIGMO) |
| SLUF | Short Little Ugly F*cker, Term For Small Jet Aircraft Or A Racist Term For Native People |
| WOJG | Warrant Officer, Junior Grade. Informal Reference To Lowest Grade Of Warrant Officer (WO1). |
| DAT | Dumb-Ass Tanker (in The Pre-computer Era) |
| RNR | Rest And Relaxation (also R&R). Used To Specify Activity During Leave/time-off; As In, "I Need A Little RnR." |
| US ARMY | Uncle Sam Ass Raped Me Yesterday |
| INI | Intoxication And Intercourse (also I&I). Used To Specify Activity During Leave/time-off; See RnR. |
| TAMFR | This Ain't My First Rodeo. Often Used By Newly Promoted Officers. |