Fridge / The Mr. Peabody & Sherman Show

Fridge Horror

• In the end of Seen It/Edgar Allan Poe, where did the heckler go, after disappearing in a ''Paradoxical Hypocrite Heckler's Loop", was it in a another dimension? we don't know.
• Crossover example: In The Perfect Show Again/Aristophanes, the Bad Future where the world became a futuristic city ruled by a cyborg Mrs. Hughes was the result of Peabody and Sherman accidently killing the Muse of comedy in Ancient Greece, thus preventing comedy from being born, so if The Loud House were canonically in this universe, does this mean Luan Loud was never born?