Okay, a little about this "Thumbs Up Man."
His thumb was doused in a vat of radioactive laughing gas when he was young and it gave him his "DuhFinger" powers. If he touches you anywhere, you will instantly lose control of your brain and start relaxing and saying dumb things. It snaps off in about two seconds, but it's still pretty powerful.
Okay, now a bit about Lightning Bug. Lightning Bug is still a kid, but he can glow in the dark, which is sort of useful, but he still can't really fight super-villains yet. Only thugs and some thieves.
Anyway, back to the page. It's basically a "filler page." You don't really need it, as the next page starts just the way this one does, so you could almost not have this page at all. We have some filler dialogue and some filler pictures, and there really isn't anything to say about them.
Looking forward to the rest of the comic? So am I! Happy reading!