BlessedBrian's autobiography would be titled "The Adventure of Watching Paint Dry."
BlessedBrian's Unexciting Autobiography
Explanation
The joke implies that BlessedBrian is incredibly boring or unexciting, comparing his life to the extremely mundane and slow process of watching paint dry. It's an exaggeration to highlight a lack of eventful activity in his life.
Anonymous
the chemical processes of watching paint dry can actually be quite interesting, especially if its oil based paint on a dry day.
RapBoat
Go fuck off and watch some paint dry then
Anonymous
hm. sounds like a plan