Tsunomaki Watame debuted in late 2019 as part of Hololive's fourth generation of VTubers, building a following with singing streams, relaxed chats and long gaming sessions, especially in Minecraft. Short clips from those streams began circulating on soundboards and in fan edits, and this scream stood out because it contrasts so sharply with her soft-spoken sheep persona. Fans often group it with other anime ahh reactions and playful screaming sheep memes online, and it remains a quick shorthand for a cute character suddenly facing in-game danger.