This humorous black t-shirt features a playful graphic suitable for those who appreciate a bit of bathroom humor. A cartoon toilet design is printed on the front along with the cheeky phrase, "I know the best public toilets. I'm Lactose Intolerant!" The design is printed in a bright color that contrasts nicely with the black shirt. This tee is perfect for casual wear, a fun statement piece, or a gift for someone with dietary restrictions and a sense of humor. Wear it to the store, a casual gathering, or anywhere you want to share a laugh.