It's a Bully

It's a Bully, The Bully, or just Bully is the secondary antagonist in Baldi's Basics in Education & Learning and Baldi's Basics - Field Trip. He is a poorly modeled humanoid male that stands still around the school blocking the hallways, presumably existing in the game because it is believed that "every good school needs a good bully!", according to the text about him in the Principal's Office.