I won't lie, I thought this was pretty funny. It was so obvious he was fucking with everyone the entire time, and the amount of brain dead commenters (YouTube) who thought he wasn't was insane. Just look at the comments under his videos, the fact most of them couldn't tell, pretty much tells you how stupid people are these days, including some of the commentator YouTubers.
I'm glad he lost weight though, I kinda wish a lot of deathfats would do what he did, but then again, it wouldn't be as funny.