- stream usage
- Streamers announce their birthday live and chat floods with cake emojis and 'HBD' messages.
- emote mapping
- Many streamers have custom birthday cake emotes unlocked for subscribers during birthday streams.
- chat meaning
- Rapid-fire cake spam in chat signals it's someone's birthday โ the streamer's, a mod's, or a regular viewer's.
- clip context
- Birthday stream clips often feature chat exploding with cake emojis during the candle-blowing moment.
- subscriber context
- Gifted subs on a streamer's birthday are often accompanied by cake emojis from the gifter and recipients.