The Adventures Of Irving And Friends Episode 8: Irving Who? We opened up in the backyard of Phineas and Ferb, as they have yet to figure out what to do today. Phineas: Ferb, I think we're in a rut. I mean all we've really done this week is build an ant farm and a railroad. We need to think of something we haven't done! Let's look at the list. Phineas pulled out a list of things they've done this summer. Phineas: Let's see. We've built a rollercoaster, a shrinking submarine, a lemonade stand, a rocket, a backyard beach, and a time machine. How are we gonna top those? Irving: Hello! Irving: Sorry. / / / /