How I Met Your Mother

Season 5, Episode 4

Episode Title: The Sexless Innkeeper

Air Date: 2009-10-12

Overview:

Marshall and Lily want to hook up with Barney and Robin for double-dating and fun, but their desperate eagerness to please is a huge turn-off. Meanwhile, when a succession of girls come to his apartment and immediately fall asleep, Ted is bummed to learn he is a "Sexless Innkeeper" whose "dates" are only interested in a comfy place to crash