WordWeb Online

1. A cock ring is a ring that can be placed around a penis, usually at the base, primarily to slow the flow of blood from the erect penile tissue, thus maintaining an erection for a much longer period of time.
   "Cock rings can be worn around just the penis or both the penis and scrotum, or just the scrotum alone, though this is usually called a testicle cuff.";
   - erection ring, tension ring

Derived forms: cock rings

Type of: adult toy, marital aid [Brit], sex toy

Encyclopedia: Cock ring