Season 8: Episode 16 - Bad Crazy

Bad Crazy: After Ted informs the group that he broke up with his crazy girlfriend Jeannette, he instructs Marshall and Barney not to let her into his apartment while he is gone. Jeannette comes by under the pretense of retrieving a book from Ted’s room and barricades herself in there instead. Ted admits he never officially broke up with Jeannette and the group accepts their relationship after coming to the conclusion that her crazy behavior is a reflection of Ted’s current emotional state. Meanwhile, in a series of flash-forwards, Robin finally admits to future Lily that she was previously afraid to hold baby Marvin and had allowed Mike Tyson to pick him up. In the present, Robin finds herself finally holding Marvin for the first time and becoming attached to him.