痛痛快快 tòngtongkuàikuài to one's heart's content Definitions Defs Origin Strokes Stroke Words Sentences Sents tòngtongkuàikuài to one's heart's content 痛快 tòngkuai reduplication to one's heart's content doing something thoroughly or to a high degree of satisfaction; enjoying something to the fullesttòngtongkuàikuài without hesitation 痛快 tòngkuai reduplication straightforward forthright and direct in speech or action; simple and quick without hesitation