How I Met Your Mother: Season 5, Episode 15 - ProjectFreeTV

5 - 15: Rabbit or Duck

Ted abdicates responsibility for finding a Valentine's Day date, and allows Lily and Marshall to "arrange" a date for him; Robin foolishly consents to attend a Valentine's day party given by her deeply inappropriate co-worker, Don Frank. Barney has a 'magic' phone but can't stop answering it.