An infinite loop is a sequence of instructions in a computer program which loops endlessly, either due to the loop having no terminating condition, having one that can never be met, or one that causes the loop to start over.
You sense it. The danger. But your body has not even the smallest strength to pull yourself away. You are hoping that your intuition goes wrong for one in million times. It is like those horrible dreams that you fall into the endless dark hole. You know you are doomed to fall in any second, yet this one cell in your brain is telling you to see if there is another route ahead.