‘Big Brother 17’ cast spoilers: Will John ‘Johnny Mac’ McGuire rock out in the house?

While we don’t want to make too many rush judgments on “Big Brother 17” houseguests based on just watching the CBS videos, but based on what we’ve seen of John “Johnny Mac” McGuire so far, we feel pretty confident in saying that he’s one of our favorites. The guy is a little bit insane, a little bit random, and he may already be our favorite dentist that we’ve ever seen. Also, we love that he knows people are going to hate him because of the fact that he’s a dentist.

Also, we love that he calls himself “the rock star dentist,” and it already seems close to a guarantee that he will be our token “guy who screams for no reason in the diary room.” It’s a show staple at this point!

First Impression – He’s going to make great live feeds. He’s engaging, loud, has stories to tell, and seems really exciting to be there. Also, we think he will actually be able to pull off not revealing he is a superfan in there, even if he does sort of look a little bit like he could be Mike Boogie’s little brother.

Worst Impression – The guy already gave himself a nickname! You never want to do that, since it makes people remember you that much more unless you are really good like Mike Boogie and can actually pull it off to a certain degree. Also, people are either going to love or hate this guy. There’s no other read on it right now.

As a whole, Johnny Mac may be the Zach of this season for us, someone who will probably not be the best strategist, but we will probably enjoy watching him anyway.

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