No, Kurt Cobain tried too hard to be "different" because he was such a dull human being. He probably wanted people to think he was open-minded and liberated sexually, but he just came off as expectedly pathetic
he wasnt gay, most gay guys dont have sex with women.i doubt he ever lounged around his house in dresses and make-up like he claimed, it was just said to alienate himself from macho homophobes.