mocking

(s) abusing vocally; expressing contempt or ridicule
- derisive laughter
- a jeering crowd
- her mocking smile
- taunting shouts of "coward" and "sissy"
derisive, gibelike, jeering, taunting,
(s) playfully vexing (especially by ridicule)
- "his face wore a somewhat quizzical almost impertinent air"- Lawrence Durrell
quizzical, teasing,

derisive gibelike jeering taunting quizzical teasing

mockingbird mockingly mocking thrush