Knocked Up, by the makers of Office Space and The 40 Year Old Virgin: These movies always look like one of those dreary Porky's movies, so I've tended to put off seeing them. But, like the other two, this is in fact a smart, insightful comedy with deep characters:
Women in comedies, especially the romantic interest, are always woman-as-object cardboard cutouts: nice but not too bright, and astoundingly unaware of what is going on around them. Ditto male love interest in romances: tall, muscular Jon Bon Jovi types who have a law degree yet inexplicably removate houses for a living.
This flick ain't that. Everybody in the movie makes you laugh. Or me, anyway.