Offline Twitter Flashmob Hits London

Tomorrow Twitter will leap from the digital realm to the real world in a Flashmob gathering taking place on Trafalgar Square at 3pm.

Prolific tweeters will be handed a Twitter-branded megaphone with which to share their thoughts and observations. Offline Twitter Flashmob Hits LondonRumoured participants include Charlie Brooker, Grace Dent, Emma Kennedy, and Keith Chegwin.

Members of the public are welcome to join the shout-fest provided they bring their own loudhailers and only yell comments that are 140 characters or less.

The Flashmob aims to discover whether anyone actually pays attention to other Twitter users or if people are to be busy farting out their own thoughts to even bother.