Surgeon Generals Warning T-Shirt. The largest selection of funny and offensive novelty t-shirts are here! Our novelty t-shirts are funny and to the point and designed to look great and get the point across. Wear our selection of humorous joke shirts to a house party, school, the club or even just around the house. Each design has been hand selected by our team of humorist so you are sure to get all the laughs at your next event! Each design is printed on a comfy deluxe 100% cotton t-shirt in your choice of color.