Pillow Talk
Permanent link to this comic: http://xkcd.com/69/
Image URL (for hotlinking/embedding): http://imgs.xkcd.com/comics/pillow_talk.jpg
Guy: Staring at the ceiling, she asked me what I was thinking about.
Guy: I should have made something up.
Guy: The Bellman-Ford algorithm makes terrible pillow talk.
{{Title Text: Maybe I should've tried Wexler?}}