W in the chat

Etymology
Originates from a cliché expression used by live streamers, especially those on Twitch, to request that chat type into the chatbox in response to something positive or favourable; now used figuratively. Ultimately from, in-turn from.

Compare figurative, and.

Noun

 * 1)  An expression of victory: excitement, happiness, amazement.

Interjection

 * 1)  Congratulations; well done.