rmb

1. Hong KongInternetMalaysiaSingaporePseudo-acronym of remember.

plural RMBs

1. AustraliaUSabbreviationinitialismInitialism of roadside mailbox: part of a postal system used in rural areas where several houses collect their mail from a cluster of mailboxes at the roadside.

   2005, Katy Mallett (editor), Photographers, Flora of Australia: Volume 44B: Poaceae 3, Australian Biological Resources Study, page x, […] The Centre for Crop Improvement, RMB 944 Calala Lane, Tamworth, New South Wales 2340.

   2 more examples

   Address: RMB 35 Beaumont Crescent, The Ridgeway, Queanbeyan. New South Wales 2620, Australia.

   1997, Nicholas Polunin, Lynn M. Curme, World Who is Who and Does What in Environment & Conservation, page 103

   Sid Fogg′s Coaches ([phone:] 4928 1088; www.sidfoggs.com.au; RMB 2324 Main Rd, Fullerton Cove)[…].

   2005, Paul Smitz, Australia & New Zealand on a Shoestring, page 94

2. UKabbreviationinitialismInitialism of Royal Marine Base.
3. abbreviationinitialismcomputingInitialism of right mouse button.