Based on typical internet trends and search patterns, it is possible this refers to one of the following: YouTube Poop (YTP) Remixes:
If you have a specific creator or platform in mind (like TikTok, Instagram, or YouTube), you might try searching for: The creator's handle + "poop" The specific song or audio used in the background "Shellyna" + [Specific hobby or game name] Shellyna Poop Full Version