Even people outside Chicago know about the Wieners Circle and it’s, uh, hostile nighttime environment. Which is no doubt why Conan O’Brien thought it’d be a great idea to send 30 Rock’s Jack McBrayer into the fray. (Turns out it was a great idea.) But McBrayer, who plays Kenneth the Page and really does seem like the nicest person in the world, doesn’t go alone: He’s got some support in the form of Triumph the Insult Comic Dog, who shows the Weiners Circle crew how it’s done. Sample: “You know why you guys work for tips? Because no one would stick the whole thing in.” There’s lots, lots more like that (the video is eight gloriously vulgar minutes long), straight ahead.