Fred Armisen likes to keep busy, so with some time off from both “Portlandia” and “Saturday Night Live,” Fred Armisen had to find something to do with his down time last night. So he swung by the set of Watch What Happens Live for a rapid-fire round of “Fred Armi-Say Whaat?” with Andy Cohen and Tabatha Coffey. If you haven’t played that particular parlor game before, it involves setting a clock and forcing Fred to do speedy impressions of celebrities while Andy and Tabatha try to guess who he is impersonating. It’s like charades, but for Fred’s face. It’s always fun when Fred does impressions, like at our SXSW comedy panel, so you may as well watch the clip and see if you can guess Fred’s impressions. Besides, with both a href=”http://www.ifc.com/shows/portlandia”> “Portlandia” and “Saturday Night Live” on break, what else do you have to do?