Flash mob dance at Colac carols Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) THE Colac community has experienced its first flash mob. Contact the authorby Kate Deppeler December 19, 2011 THE Colac community has experienced its first flash mob. Unlock full access to Colac Herald - Subscribe today! Subscribe Now Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Tags: Music