[blackout]Superboy Prime punches Time Trapper-Superboy Prime, and like some matter/anti-matter thing, he explodes and is literally erased from the universe (he turns into a b&w version of himself, then just pencils, then the circle-with-lines-through-it sketch version, and then gone).
He awakes back on Earth-Prime, finally home. He sees his family and girlfriend Lori, and she runs away. His family can't believe what he did...as they pull copies of the Legion of Three Worlds comic. An undisclosed amount of time later, after "what happened to Lori," he's screaming at his parents to bring him a grilled cheese, while he's reading Lo3W #5. Animal Man-style, he yells at the reader to leave him alone, knocking over a long box filled with all his appearances, and goes back to posting on the DC Message Board in a thread about how Superboy Prime can be redeemed.[/blackout]