- stream usage
- Czech streamers display it in their channel name or stream title to attract Czech-speaking audiences.
- emote mapping
- Used as a channel point reward or emote in Czech streamer communities.
- chat meaning
- Spammed in chat when Czech streamers win tournaments, mention Czech topics, or when Bohemia Interactive games are played.
- clip context
- Clips involving Czech streamers or Czech game developers are often captioned or tagged with this flag.
- subscriber context
- Czech subscribers sometimes use it as part of their username or sub-badge identity.