Guffaw?

I have a question:  Does Art have the ability to have a good belly laugh at it's own expense?  I think it would be overly academic to analyze this as we go and try to add commentary at every twist and turn.  For now, let's simply gather data in the form of pieces that have a laugh at Art. Anything is fair game as the butt of a joke - works, institutions, personalities, ideas, etc.