The second and permanent dissolution of their relationship arrived in Season 8, Episode 5, titled "The Autumn of Break-Ups." After moving into Ted's apartment, Victoria grew increasingly frustrated with Ted’s refusal to commit to adult domesticity. Klaus was temporarily crashing on their couch, the apartment was cluttered, and their relationship lacked clear direction.
When Ted finally decided to propose, Victoria surprised him with an unyielding condition: she would marry him, but only if he severed all personal ties with Robin. It was the Robin Scherbatsky ultimatum. Victoria possessed unique, painful insight into Ted’s past actions. She recognized that Robin was not simply another platonic member of their five-person friend group at MacLaren's Pub. Robin was an emotional black hole that consumed Ted's romantic prospects.
Ted refused. He explained that Robin was part of his chosen family and that he could not abandon a close friend, even for the woman he loved. Victoria accepted his refusal with heartbreaking dignity, packing her bags with a parting warning: "I really hope you get her someday."
