Curiously, however, in Dean's extended efforts to keep his lady friend from leaving him for the night, they slip in the somewhat off putting line in which it's implied that Dean has laced her drink with roofies. Because really, if the weather won't keep her in the house, date rape drugs are the next best step.
Pictured: The Dean Martin Home Seduction Kit.
In fairness, Deano might just be doping her with rum, although that's not really all that much more honorable considering the entire debate is about whether she should drive home. Perhaps best of all is when she wises up and asks what's in the drink and he glosses over it like it ain't no thang, pointing out that there are no cabs available. So the best case scenario for this holiday gem is essentially: Dean Martin forces himself on a woman with the threat of a DUI and potentially vehicular manslaughter.