Determine how strongly joy is expressed in the following tweet. Use the scale: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.
Tweet: @PAKallman If you get it going with him, tag me the link please. I have a lot of friends who love following his unintentional hilarity.
2: moderate amount of joy can be inferred