Limbus Company is a 2023 turn based RPG from South Korean studio Project Moon, where Outis is one of the twelve Sinners leading the party. The Bullseye line comes from one of her Identity combat voices, commonly labelled by fans as the Outthias ID, and it was clipped and shared on soundboards by players who loved its confident delivery. As Limbus edits grew on TikTok and YouTube, the shout spread beyond fans as a general accuracy and victory sound for gaming highlights.