Drinking to the point of impairing memory would seem at best impair judgement and ensure the person has no way to discern whether they consented or not. I see

Drinking to the point of impairing memory would seem at best impair judgement and ensure the person has no way to discern whether they consented or not. I see no reason to treat that as valid consent millions of people in the states live in states that wouldn't. Morally respecting partners rights costs you nothing.