Definition from Wiktionary, the free dictionary
- (slang) Rock and roll.
- (originally military) Rest and recuperation, rest and recreation, or rest and relaxation.
- (fandom slang) Read and review; used to request that people read a work (generally fan fiction) and give feedback on it.
2003 August 1, abraon [username], “STNG - One of the Living [PG] (Q, all) 3/16”, in alt.startrek.creative, Usenet: