"Eh. He's a little indiscriminate, but I promise he notices individual characteristics. I've had to listen to him go on about them often enough. But no, seriously, much as I may tease him for how enthusiastically he likes girls, the word is like" (sincerely appreciate in a friendly warm interpersonal way; noncentral connotational overtones of romance), "not just vaguely-want-to-sleep-with."