When Donald Trump showed up at the pope’s funeral in a blue suit, the fashion and protocol police of social media immediately proclaimed him guilty of disrespecting the pontiff. Within minutes, there were bitingly sarcastic memes — photos of Trump and Vlodomir Zelenskyy in which the Ukraine president asks, “Don’t you own a black suit?”

Vatican protocol demands that those attending the papal funeral wear a black suit and a black tie. Trump was seen at the event wearing a blue suit and a blue tie. Biden, Zelenskyy also made protocol missteps.

With delegations from about 130 countries present at Pope Francis' funeral, the seating chart needed to be organized accordingly.