Surprise win for coffee fan Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) GOLDEN BREW: Carolyn Arnold won $10,000 after buying coffee at McDonald’s Colac. Contact the authorby David McKenzie January 18, 2021 A daily coffee habit has earned $10,000 for Colac’s Carolyn Arnold. 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: Competitions