Regarding the social security card situation oh, well the captions call Dee her "fiance" and he referred to her as his "life partner", her use of the phrase "to get enrolled in insurance" makes me think they are married on paper and keeping it a secret because that freezing and the requirement of a social security card screams needing to get her set up with DEERS. Once the baby is born if they are unmarried they can enroll the child by him submitting all the documents for the child and either a paternity test or an Affidavit of paternity, but for her to be enrolled she would have to be legally his dependent which means they would have to legally be married right now.
Also what is up with Sideshow Bob's face/eyes? Something about it just seems misshapen or oddly placed.....