Followers: 255,679

Plaza keeps it simple. Her Twitter info says that she's a "hag" from "hell swamp" —what more do you need to know? Her tweets, as expected from the Parks and Rec actress, are a bit on the dark side. Sometimes she uses the site to promote her new flicks or who will be on her sitcom, but a lot of the time she talks about how Hell corpses will rise. Wait, what if she isn't joking, guys?