Lily from How I Met Your Mother
On the surface, Lily seemed like a sweet friend and a loving girlfriend but there are things she has done that makes her borderline psychotic. Remember when she dumped her sweet boyfriend Marshall and left for San Francisco? Then there’s the fact that she’s always meddling in all of Ted’s relationships and has even made him break up with some of his girlfriends just because they didn’t pass the “front porch test.” Like, what?
She even almost got Ted fired when she took his boss’ prized baseball because he was “being mean.” She also makes Marshall move to Italy after taking up a job there without considering that he’s just got his dream job of becoming a judge in New York.