The law isn't about day after regrets, it is about the ability to consent or withhold consent. A woman is vulnerable in a state of gross intoxication. A man in a similar state would likely be unable to perform.
Your partner for the evening was coherent enough to affirmatively consent, and did so. You wouldn't be charged. If charged, you would just need one man to have a hung jury.
Your partner for the evening was coherent enough to affirmatively consent, and did so. You wouldn't be charged. If charged, you would just need one man to have a hung jury.