A girl I like has said to me "kheili pesareh bad hasti" - what does it mean

A girl I like has said to me "kheili pesareh bad hasti" in farsi. i think she's teasing me. does it mean I'm a very bad boy (humor or not)? There's context in there I'm not sure of.

Yes, it means "you're a very bad boy"
it's not clear if it's a joke or she's serious, you have to decide it according to the context