don't encourage anyone to hang around the infidel sectors of the Internet or interact on a large scale with the many missionaries of skepticism who inhabit those districts. They love to vent their hatred of God along with copious amounts of profanity, smutty language, lewd innuendo, blind rage, and pathologically pugnacious attitudes wherever they can find an unmoderated forum. Face it: a sewage-flow like that is not a healthy thing to expose oneself to.
That's not to suggest I think Christians should be unaware of or unprepared to meet atheists' pet arguments against Christianity. In fact, it is every believer's duty not only to sanctify the Lord Jesus (i.e., honor Him as holy) in your heart; but also to be "prepared to make a defense to anyone who asks you for a reason for the hope that is in you" (1 Peter 3:15). (The how is crucial, too: "do it with gentleness and respect, having a good conscience, so that, when you are slandered, those who revile your good behavior in Christ may be put to shame"vv. 15-16).
Well, the atheists of cyberspace have had this little meme going for months called "Signs That You Are An Unquestioning Christian." Actually, the 10-list has been around for at least five years, but someone made it into a really badly-formatted motivational-style poster and the jpeg has recently been cropping up all over the place. Here's the bad graphic, followed by the list in a more readable format: