深喉 Traditional form: 深喉 Pinyin (reading): shēnhóu Definitions: deep throating (sex act) a deep throat (anonymous informant) Characters: 深 - deep, profound; depth 喉 - throat, larynx, gullet; guttural Traditional characters: 深 - deep, profound; depth 喉 - throat, larynx, gullet; guttural