 I think, though, in the context of this passage, if you continue reading, which you get to the very next verse, we see that Jesus was, in fact, the opposite of that. He was submissive to his mother. I think it is not him saying to her as much as you're in my business and you're bothering me and you're messing up my jam here at the temple, as much as it is to remind her that he belongs to his heavenly father.