Symbicunt
A male that is completely controlled by their female love interest, to the point where logic and reason is completely ignored. It often results in the alienation of said male from the rest of his male friends. There is no good that can come from this symbiotic relationship.
Jon was often self righteous and somewhat annoying in his ways, but he got completely unreasonable and downright stupid when he started blindly obeying his symbicunt, Wendi.