Unsure. A couple of years ago i played in a charity golf event & he was playing & was due to mingle & speak later that night. I had to leave straight after the game & to this day regret not staying on & trying to gauge if he is "normal" or his TV/stage persona is an act.
Personally only saw him a couple times on TV in 2013 and I felt that was about all I'd want/need to see him.
He's funny in a 'laughing at you' not 'laughing with you' kind of way. I think if I saw any more than 15 minutes of him on TV a year I'd probably loath him. I wouldn't mind seeing him do a couple more 5 minute pieces on TV in 2014 but I reckon I've probably already seen all he has to offer entertainment wise.