Did you know your tongue can actually get stuck to a cold metal pole? Yes, it’s real. Your tongue can literally freeze and stick to a cold metal surface. This happens because your tongue is warm and covered in moisture. When it touches extremely cold metal, the metal rapidly absorbs heat, much faster than materials like plastic or wood. As the heat is pulled away, the saliva on your tongue freezes almost instantly, turning into a thin layer of ice. That ice forms a strong grip between your tongu