How I Met Your MotherSeason 5 Replace imageEpisode number15Rabbit or DuckOverviewWhen Lily and Marshall forget to fix up Ted on a blind date for Valentine's Day, they use one of Barney's many discarded girls to see if they may become Ted's future wife. Meanwhile, Robin's obnoxious colleague invites her to a party at his apartment.Air dateFebruary 8, 2010Runtime (min)25
