Yes I do have a brother. I like him even though he’s not exactly a bright person.
But I wouldn’t classify this as a “complex”. Perhaps I should have explained it further. When I meet a new person, let’s say I saw them in a hallway and decided to talk and vice versa, I talk about philosophy, books, art, humanity’s issues etc. (Not pretending to know about those) But after we split and see each other again, I talk about stupid/pointless stuff. Such as “If I were a tree I would drop my apples on random people’s heads”
I never bring up philosophy and stuff unless they bring it up or there is something around us that reminds me of it.