Task: Categorize the tweet into an intensity level of the specified emotion E, representing the mental state of the tweeter. 0: no E can be inferred. 1: low amount of E can be inferred. 2: moderate amount of E can be inferred. 3: high amount of E can be inferred.
Tweet: @ChrisBooker @ThePerezHilton On PHP54  and though the Kardashian stuff goes over my head, you're both hilarious, like gleeful little boys 😂😂
Emotion: joy
Intensity class: 