Twitch lets viewers tip more broadcasters by 'Cheering'
 

To entice top broadcasters to its streaming service (and make a cut from their tips), Twitch recently introduced "Cheering." It lets viewers spend actual cash to purchase "Bits," which they can then lavish on streamers by sending animated chat "emote...

https://www.engadget.com/2016/08/02/...s-by-cheering/