• Physics teachers, like most teachers, don't take crap from anybody. If students want to act foolish, that's just fine with you. But not on your teaching time. You've got secrets of the universe to unlock for young brains.
• This shirt is perfect for physics teachers, science professors, lovers of all things physics, students of the great scientists, machine builders and hobbyists. Wear it to your classroom, teacher's conference, lecture hall or grading session.
• Lightweight, Classic fit, Double-needle sleeve and bottom hem

Physics teachers, like most teachers, don't take crap from anybody. If students want to act foolish, that's just fine with you. But not on your teaching time. You've got secrets of the universe to unlock for young brains.SchoolPhool