Dated date scene?
Hooo boy, was that 1st date scene dated. In fact, if I wanted to turn off a 2009 woman (for whatever odd reason I would have to repel someone who looked like Kirsten), I couldn't do better than what Joe does. Confuse her with a sheik's 'good time girl?' Belittle her job? Bring peanut brittle to her as a present? Ask for a 'nightcap' on the first date? Swill alcohol from a pint bottle in front of her, a teetoler - then chuck the bottle into the bay?
Of course, only in '60s movies would an attractive woman even look twice at the happily-less-than-alpha males that Lemmon tended to play. See also "April Fools."