A man answers his door and says, "Dilbert! Dogbert!" Dilbert says, "Thanks for inviting us over." The man stands next to a woman and says, "We thought you'd like to see our home video of little Timmy's birth." The man puts the tape in the VCR and says, "We captured every beautiful moment on VHS!" The woman asks, "Have you ever seen a Caesarean section before?" The man points at the screen and says, "The doctor is making the incision!" The man continues, "Now they're removing the squiggly thing!" The woman says, "Wait . . . This might be the wrong tape . . . I think this is your appendectomy video." Dogbert says, "Either that or little Timmy isn't very photogenic."