Whether you're in Munich or celebrating Oktoberfest in the US - this is the funny Oktoberfest shirt for you! Let your liver know who's boss with this German Flag Oktoberfest drinking t shirt designed for women, men, him and her. Grab your lederhosen, a stein of bier, a Bavarian pretzel, and put on the perfect Oktoberfest tee shirt. Prost! Octoberfest T-shirt.