"I should not listen to you."
Translation:Nie powinienem ciebie słuchać.
Yes, it's a very special verb. I think that's the only one that shows gender in Present Tense. In fact, it can also be used for Past Tense (I should not have listened to you), although personally I would say "Nie powinienem był" - which is technically plusquamperfect, but it's still in use and it's a logical choice in my opinion.