T-Shirt Hell, an online t-shirt store that prints funny offensive t shirts is done come Feb 10th due to the owner being tired of the hate mail. Someone in the past even tried to kill him once, I guess that is the risk you take when you are putting out a product that will be highly offensive to some. I have a bunch of shirts from these guys (none that are racist) and will sadly miss ordering from them as one of the things I am known for when I put on a show with my band is I am always sporting a funny shirt from T Shirt Hell. If you have never heard of it check it out. Some tees are obviously NSFW.
http://www.tshirthell.com/hell.shtml