Try the Shot-Ski!.
You walk down the stairs into what seems like a real Irish Pub (I've been to Dublin, so I can really say this). Bartenders are friendly, talkative, and love to serve anything Irish. They have a Shot-Ski - literally a snow ski with velcro that attaches to shot glasses. You and your friends order shots, their attached to the ski and you have to (drunkenly) coordinate taking the shots while attached to the ski. Very fun but messy if you order liquors like Jagermeister. Wed thru Sat nights it's a little packed but you can get a table if you wait a little while. Pool in the back and great music make this a great place to hang with 2-3 friends. Large groups are generally too much for this quaint bar, but it's a good place to run in, take a shot/drink a beer, and move to one of the other 40 bars within walking distance.