PC Bro, better known as PC Principal, originated from the 19th season of South Park in 2015. The character serves as a satirical blend of hyper-aggressive fraternity culture and extreme political correctness, often using violence or intimidation to enforce social justice standards. The meme usually features him wearing his signature Oakley sunglasses and a menacing scowl, accompanied by text that calls out 'problematic' behavior in a confrontational, frat-boy manner. It gained massive popularity online as a tool to poke fun at performative activism, corporate virtue signaling, and the irony of using aggressive tactics to promote inclusivity.