Boris Johnson is a British politician who is currently serving as the Prime Minister of the United Kingdom and was formerly the Mayor of London. He is seen in the Season Twenty episode, "Members Only".
In "Members Only", President Garrison arrives at the Pentagon and is given various tools and devices. When he arrives at the Diplomatic Strategy and Negotiating room, Johnson gives him a call warning him not to eat Memberberries. Garrison, however, is not receptive and aggressively disregards his advice.
Boris Johnson wears a blue formal suit, a white shirt, and a purple tie. He has light blond hair which is styled messily. He also has blond eyebrows.