Sheldon, Amy, and Leonard's mother on The Big Bang Theory.
Amy: fucking creepy, needy, and manipulative with Penny. Anytime Penny would try to draw boundaries it's all "oh you don't like me because I'm not cool or pretty enough for you. People were mean to me in high school just like you and your so shallow...." No it's that you have zero sense of boundaries and shove your way into situations and relationships that should grow at a normal rate. I would have gotten a restraining order.
Sheldon: also a manipulative little asshole who, I think, knew exactly what he was doing and didn't give a fuck. Narcissist little prick who could never take it when he got it dished right back at him.
Leonard's mom: just an utter horrible human being and mother. She shouldn't have been invited to the wedding 2.0 and she damn sure has no business whining that Leonard didn't tell her about his relationship and then marriage with Penny.