To throw or place heavily or abruptly: plunked the money down on the counter.
To strum or pluck (a stringed instrument).
To drop or fall abruptly or heavily; plump: plunked onto the couch with a sigh of relief.
To emit a hollow twanging sound.
Informal A heavy blow or stroke.
A short hollow twanging sound.
With a short hollow thud.
Exactly; precisely: The dart landed plunk in the center of the target.