I'm calling bullshit on the picture.

If he had 27" arms, it was because he had implants put in.

I've lifted 5 days per week for the last 11 years, I've been to 3-4 bodybuilding shows per year every year, read all of the magazines, articles, ect. I've talked to actual pro bodybuilders, and no one could have arms like that in real life. Steroids or not.

If he does I want to see 10 different pictures of him with a tape around his arm just to prove the picture isn't a fake.
Then I'd want to see it in person.
A professional bodybuilders legs might reach 28-32" around. An arm might reach 23" but thats pushing it.

I'm betting on implants. I just don't believe it. If he can do it, then he cannot possibly be the only living human being that can do it. I've seen DOZENS of 340lb plus bodybuilders up close and personal. Gunter Schlierkamp is one bodybuilder that I got to stand next to at my gym. He was a guest for the day and lemme tell you what. He's one big guy. If anyone would have 28" arms, he would.

http://www.gunters.net/English%20Web.htm

A lil late one the response but this guy injected himself w/cilicone till he had funny biceps that use to leak..this is a good view of what happens to over non medicated use of these weird ass drugs...i think you can find him in hitvid.com bleeding his arms..now he's all deformed...

i believe that would be a deformed caveman