Peepo, a variation of the infamous Pepe the Frog, represents a more childlike and innocent version of the character. Often confused with Apu Apustaja, Peepo gained massive popularity on Twitch through a series of emotes like PeepoHappy and PeepoSad, allowing users to express pure, simple emotions. Unlike more cynical Pepe iterations, Peepo is used to depict vulnerability, excitement, or wholesome reactions to everyday life. Its distinct wide-eyed look and simplified features have made it a staple in internet subcultures, particularly within gaming and streaming communities where it serves as the ultimate relatable reaction image for moments of pure joy or mild distress.