https://www.buzzfeednews.com/article/katienotopoulos/blippi-youtube-kids-star-harlem-shake-poop
Feb 14, 2019 - Before he was Blippi, a Mister Rogers for the YouTube age, he was Steezy Grossman, and he pooped on his friend.
youtube starharlem shakeblippiampnsfw
https://knowyourmeme.com/sensitive/memes/youtube-poop-ytp
YoutubePoop refeers to randomly edited youtube videos have been titled as YTP. The YouTube Poop News Faq defines YouTube Poop like this:
know your memeyoutube poopytp