What is "gung"

Usage examples of "gung".

So he knew what Gung Ho really meant, but he told Zimmerman to keep it to himself.

Zimmerman realized that he was now a genuine fucking true believer Gung Ho Marine Raider.

And Campbell, as I’ve indicated, is gung ho and she wants to go out there and check things for herself.

You think you're doing fine in the children's team, with the bombs and the Jeeps and the old gung ho.

Privately hoping it would set an example, McCoy had elected to arm himself with a Garand rather man with any of the array of gung ho automatic weapons in the arms room.

He was stunned to hear energetic steps behind him and turned to see Viv Ivins, looking as fresh and gung ho as she did every morning.