Printer friendly
Acronymfinder

What does RSO stand for?

showing only Slang/Internet Slang definitions (Show all)

Sort results: alphabetical | rank ?

Rank Abbr.Meaning
RSORepeat Sex Offenders (band)
RSORed Saber Order (gaming)
RSORoad Service Outfit (bright yellow motorbike and sidecar used by AA patrols up until the 1960's)
RSORepublic South Ossetia

showing only Slang/Internet Slang definitions (show all 78 definitions)

Note: We have 182 other definitions for RSO in our Acronym Attic