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: I was thinking about Fergie's music M.I.L.F and seriously, if I'm a mother someday, I'll be a M.I.L.F  #lmao #Empowerment #adorable