LULW is a popular Twitch emote and an evolution of the original 'LUL' emote, featuring the face of the late gaming commentator John 'TotalBiscuit' Bain laughing hysterically. While the original LUL was tilted, LULW is a zoomed-in, upright version that captures an even more intense level of amusement. It gained massive traction within the Twitch community as a way to react to moments of extreme humor, epic fails, or absurd situations during live broadcasts. Over the years, LULW has transcended the chat box to become a universal symbol for uncontrollable laughter across social media, often used to mock someone's misfortune or celebrate a perfect punchline.