As you know, the "Good Doctor" is the professor of Advanced Mixology and Applied Arcane Aviation Sciences at the prestigious Hardknock University (where the tuition is free and you get what you pay for!). Our white, heavy-duty tee shirt has the Black & Blue Hardknock "U" logo with "Admissions Dept." on the front and "Knowledge Through Pain" on the back. Show your school pride and order your "HARDKNOCK U." shirt today. Each shirt is heavy duty, white cotton, short sleeve, two-color front and back. Sizes: XXL, XL, L, M Large Animal sizes are available for and additional $5 (contact us if you are insterested in purchasing larger sizes). First 50 orders will receive a HARDKNOCK U. window sticker FREE!!