Military Slang Abbreviations and Acronyms
- RIORadar Intercept Officer (US Navy)
- ROCrelax one corner
- ROERules of Engagement. The rules given to every service member on when to engage targets. Changes dependent upon the situation.
- ROTCReserve Officer Training Corporation
- RPGRocket-Propelled Grenade
- RTORadio Telephone Operator
- RTORadio telephone operator (Army) or RO-radio operator (Marines). The person working the radio, usually either in a combat maneuver element or at the TOC (see below).
- SBCSimplyvboh Chup
- SBCSimply Boh Chup
- SBCTStryker Brigade Combat Team
- SBFSupport By Fire
- SDOStaff Duty Officer
- SFSpecial Forces
- SFODASpecial Forces Operational Detachment - Alpha
- SFQCSpecial Forces Qualification Course
- SHITSpecial High-Intensity Training
- SMESubject Matter Expert
- SNAFUSituation Normal Kll Fucked Up
- SOCSiam Onelcorner
- SOCSiam one corner
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