Omega Flowey, also known as Photoshop Flowey, appears in Undertale, the 2015 role-playing game created by Toby Fox. The character is a transformed version of Flowey encountered during a major ending sequence, with a deliberately unsettling visual design and chaotic presentation. Clips of his laughter spread through gameplay videos, fan animations, remixes, and meme edits as Undertale gained a large online following. The laugh remains recognizable because it reflects the encounter’s disturbing tone and works naturally with horror edits, corrupted visuals, and dramatic gaming jokes.