Rebecca Watson correctly says:
they’re comparing drunk sex to drunk driving as though drunk driving is something that is done to the drunk driver. Here’s the non-fallacious analogy: insisting on getting in a car and driving while drunk and no one can stop you is equivalent to insisting on having sex while drunk with a person who is unable to stop you. And yes, in both of those cases you, drunky, are liable.
Read the rest at the latest Skepchick post here
(Watch youtube video below for context of original tweets)