PewDiePie is one of the removed skins in Agar.io. It could be used by typing "PewDiePie" in the nickname box before this feature has been removed. The player's cell was become a drawn hair of PewDiePie. PewDiePie.png still exists in Agar.io/skins/pewdiepie.png
- Despite this skin being removed, There is still a Premium skin called "Brofist" in the Agar.io store that costs 3750 coins.