Watch How I Met Your Mother Season 1 Episode 20 online via TV Fanatic with over 2 options to watch the How I Met Your Mother S1E20 full episode. Affiliates with free and paid streaming include Amazon and iTunes.
Marshall: It'll be cool. I'll tell you what, we'll make a game out of it. First one to stuff a hundred invitations gets a big prize. Ted: Do I look like I'm four? ... All right, what kind of prize are we talking about?