Wibble : [UK, perh. originally from the first "Roger Irrelevant" strip in "VIZ" comics, spread via "Your Sinclair magazine in the 1980s and early 1990s"] 1. n.,v. Commonly used to describe chatter, content-free remarks or other essentially meaningless contributions to threads in newsgroups. "Oh, rspence is wibbling again". 2. [UK IRC] An explicit on-line no-op equivalent to humma. 3. One of the preferred metasyntactic variables in the UK, forming a series with `wobble', `wubble', and `flob' (attributed to the hilarious historical comedy "Blackadder"). 4. A pronounciation of the letters "www", as seen in URLs; i.e., www.{foo.com may be pronounced "wibble dot foo dot com" (compare dub dub dub).