Spoilers for 8x03
Michael: I'll take anything "How I Met Your Mother" related:
It's time to meet….the nanny! Newbie parents Marshall and Lily will be on the hunt for the perfect nanny to take care of their little one. Obviously, hilarity ensues. Some of the contenders include a very expensive, but qualified elderly woman, a young girl from Marshall's hometown whom Barney takes an interest in (of course he does!), a recently sober lady who can barely take care of cats and a trashy web-cam connoisseur. Good luck Marshall and Lily, sounds like you're going to need it!
ETA - So I guess its safe to say these women don't end up working out...