Browsing the net you will find many people leaving comments that would suggest that they are atheist. For instance on YouTube, in almost every comments section of a pro-atheist video you will find (almost) all comments made take a pro-atheist stance toward the atheistic content of the video.... I guess the guise of a user name is sorta the same as putting on a mask before going into a porn store.
It's hard to believe that all of these people are atheists. It's easier to believe that most of these people are (fakers), (players), simply getting a rise out of being objectionable to their true beliefs, sort of like people who call themselves 'bikers' just because they read an Easy Rider magazine and don't even own or ever rode a bike.
Percentage statements on the percentage of how many people in the U.S. are atheist make no since either, they often range from like 5% to 15% depending on who is doing the math.... But does any of this really matter??? When you consider that whoever makes a pro-atheist comment it means that that person is atleast 'thinking' to some degree..... Possibly none of this matters at all!!!