Here we see Dagwood's version of a live sex show.He's so excited, he forgot to masturbate.
Maybe Tolstoy started this way.
There are two punchlines in this comic: the image-based one in the third panel and the dialog-based one in the fourth. They each come in reaction to the set-up in the second panel, and they are each funny on their own. Putting them together, however, somehow makes them both less funny and results in a worse comic. Turning the first punchline into a cut-away with another panel after it robs it of the power it would have had as a final image, while including the image before the fourth panel makes the second punchline seem like an afterthought.
Another very partial list of things you can say in the comics section:
True story: I plan on running for public office next year. I think this blog and the anal rape joke I just made will really help my chances.