WHAT AM I?

The range of 8 inches long. The functioning of which is enjoyed by members of both sexes. Is usually found hung, dangling ready loosely for instant action. It boasts of a clump of little hairy things at one end and small hole at the other. In use, it is inserted, almost always willingly. Sometimes slowly, sometimes quickly, into a warm fleshy moist opening where it is thrust in and drawn out again and again many times in succession, often quickly and accompanied by squirming bodily movements. Anyone found listening in will most surely recognize the rhythmic, pulsing, sound resulting from the well lubricated movements. When finally wihdrawn it leaves behind a juicy, frothy, white sticky substance some of which will need cleaning from the outer surfaces of the opening and some of from its long glistening shaft. After everything is done and the flowing and cleansing liquids have ceased emanating it is returned to its freely hanging state of rest, ready yet for another bit of action, hopefully reaching its bristling climax twice or three times a day, but often much less. What am I?
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A TOOTHBRUSH, SILLY!