赤舌烧城

Explanation: Red: fire red. Fiery red tongue, enough to burn the city. Metaphor, then drive a wedge between slander or Tiaoba very harmful to people. 　　Usage: The main predicate; as the predicate attribute; metaphor calumny against a great 　　Source: Han Yang Xiong "Tai Xuan dry": "red tongue burning city, spit water in the bottle." 　　Examples: ~, Still word of Italian gold sparkle. Wuhai gentleman villain speech frame, the tongue is red if the fire potential want to burn the city. ★ Li Qing Chen of the "Tai Xuan illustrates secret" Thesaurus:  Burning mouth to eat City