FootYellow

FootYellow shows a referee raising a yellow card. Under football's Laws of the Game, a yellow card communicates a caution, so the image means a player has been formally warned rather than sent off.

It belongs to the same trio as FootBall and FootGoal, which appeared in Twitch's global catalogue in late June 2020 around the first Premier League match streamed on Twitch in the UK. The command compresses football and the yellow-card signal into a quick booking reaction.

Viewers type FootYellow in Twitch chat for bookings, reckless challenges, repeated fouls, tactical fouls, and playful moments when chat wants to give someone a warning rather than a dismissal.