A: "Christian" T-Shirts.
I admit it. I own several Christian themed T-Shirts, but when I purchase one I make sure that it does align with the Word of God and is not like the one's pictured below. It is a growing problem where every worldly thing must be twisted around to make a catchy phrase for a t-shirt. Seems like there is a verse about that... oh yeah James 4:4 does say of you are friends with the world then you are an enemy of God and Romans 12:2 says for us to not be conformed to this world but be transformed with the renewing of your mind to prove what is the good, acceptable and perfect will of God.
Don't get me wrong, there are some very wonderful, God edifying Christian items out there, it just so happens that the shirts pictured below are not in that category. In fact there is a website dedicated to some of the more questionable items called "A Little Leaven". I highly suggest checking it out and bookmarking it because they add new things constantly.
So, if you have any of these shirts I would say to toss them into the trash or use them to wash your car with. They are not sound theology and are nothing to base your beliefs on, but then again neither are a lot of so called Christian songs these days (blog in the works for that). Check them out, some of these designs are down right laughable, while others are down right heretical and blasphemous. Of course this is just a small sampling, if you want to see more just type "Christian Shirt" in the search box on ebay and set back and be amazed at what people are doing in the name of Christianity these day. Just shows you the state of the message of today's churches.