If you don't know CafePress, here's a cut-and-paste description of their site: "CafePress is where the world shops for custom t-shirts and other unique gifts that express people's unique personalities. You'll find millions of one-of-a-kind designs on every topic you can imagine (and some you can't) - from political expressions, funny t shirts & stickers, to all sorts of merchandise with cool personalized designs." I couldn't have written it better myself.
Click here to go to CafePress and to shop. Remember to add code STPADDY85 at checkout for that 35% discount. Note: Spend $50 or more and they will ship to your door for FREE.