| Acronym | Meaning |
| FUBB | F*cked Up Beyond Belief (A Worst-Case Scenario) |
| CDAT | Computerized Dumb-Ass Tanker (in The Era Of Modern Weaponry) |
| FYB | F*ck Your Buddy. When Someone Unintentionally Gets A Friend In Trouble, He Is Playing FYB. |
| NFG | No F*cking Good, A.k.a. Busted, Non Functional, Broken. Also "New F*cking Guy" |
| FIIGMO | F*ck It, I've Got My Orders (a.k.a. "Short-timer's Disease") |
| RNR | Rest And Relaxation (also R&R). Used To Specify Activity During Leave/time-off; As In, "I Need A Little RnR." |
| WOPA | Warrant Officer Protection Agency. An Informal Tongue-in-cheek Reference To The Fraternal Tendencies Of The Warrant Officer Corps. |
| USMC | U Suckers Missed Christmas |
| SSDD | Same Sh*t, Different Day |
| USMC | Uncle Sam's Moldy Crotch |