Hyperbruh is an intensified version of the cmonBruh Twitch emote, typically used to react to moments perceived as racially insensitive or 'sus' during a live stream. Characterized by its deep-fried filter and glowing red eyes, the emote signals a heightened state of suspicion compared to its predecessor. It originated within Twitch chat communities as a way to 'bridge' or call out streamers when they uttered words that sounded remotely like slurs. Over time, it has become a staple of internet reaction culture, used whenever a situation requires a dramatic, high-contrast look of disbelief or scrutiny.