http://www.theory.org.uk/but-int1.htm
I would say that I'm a feminist theorist before I'm a queer theorist or a gay and lesbian theorist. My commitments to feminism are probably my primary commitments. Gender Trouble was a critique of compulsory heterosexuality within feminism, and it was feminists that were my intended audience. At the time I wrote the text there was no gay and lesbian studies, as I understood it. When the book came out, the Second Annual Conference of Lesbian and Gay Studies was taking place in the USA, and it got taken up in a way that I could never have anticipated. I remember sitting next to someone at a dinner party, and he said that he was working on queer theory. And I said: What's queer theory? He looked at me like I was crazy, because he evidently thought that I was a part of this thing called queer theory. But all I knew was that Teresa de Lauretis had published an issue of the journal Differences called "Queer Theory". I thought it was something she had put together. It certainly never occurred to me that I was a part of queer theory.
I have some problems here, because I think there's some anti-feminism in queer theory. Also, insofar as some people in queer theory want to claim that the analysis of sexuality can be radically separated from the analysis of gender, I'm very much opposed to them. The new Gay and Lesbian Reader that Routledge have just published begins with a set of articles that make that claim. I think that separation is a big mistake. Catharine MacKinnon's work sets up such a reductive causal relationship between sexuality and gender that she came to stand for an extreme version of feminism that had to be combatted. But it seems to me that to combat it through a queer theory that dissociates itself from feminism altogether is a massive mistake.