What is Shoutout-for-Shoutout (S4S)?
An arrangement where two streamers agree to use the /shoutout command for each other, giving mutual exposure to their respective audiences.
Shoutout-for-shoutout (S4S) is a mutual promotion arrangement where streamers use Twitch's /shoutout [username] command to highlight each other's channels during their streams. The command displays a card in chat with the other streamer's profile, recent stream info, and a follow button.
S4S works best between streamers who genuinely support each other — their audiences can tell the difference between an authentic recommendation and a transactional exchange. Build the relationship first through real networking, and shoutouts become a natural extension of mutual support.