Step back into the synthwave era with this eye-catching black T-shirt! The design features a neon-style graphic within a triangle reminiscent of classic 80s aesthetics. Bold, glowing text proclaims "THERE ARE 10 TYPES OF PEOPLE," followed by an amusing continuation in vibrant purple. Made from what appears to be comfortable cotton fabric, this tee is perfect for casual wear, making a statement, or sparking conversation. Ideal for fans of retro humor, math jokes, or simply standing out from the crowd. Add some nostalgic flair to your wardrobe today!