1. 'Put a Bird on It'
If Portlandia's legacy could be boiled down to one sketch, "Put a Bird On It" would be our high-flying, heavily feathered pick. This Season One gem displays all the hallmarks of the series' best work: hipster mockery; some sort of long-simmering emotional issue hitting a boiling point; the duo totally committing to the gag; and a last minute switch-up that ties the whole thing together, much like a spiffy ornithological objet d'art might do to your very own living room. Put. A. Bird. On. It!