This classic black t-shirt features a witty programmer joke: "There are 10 types of people in the world: 1) Those who understand binary. 2) Those who don't." The design is printed in crisp white lettering, making it easily readable and humorous. Made from what appears to be comfortable, breathable fabric, this tee is perfect for casual wear, coding sessions, or tech meetups. It's a great conversation starter for anyone in the computer science field or with a love for geeky jokes. Show off your sense of humor and tech savvy with this fun and unique t-shirt!