adjective. 
                    Of, resembling, or expressed as a proverb, cliché, fable, or fairy tale.
                  
                
                  
                    adjective. 
                    Widely known; famous; stereotypical.
                  
                
                  
                    noun. 
                    Used to replace a word that might be considered unacceptable in a particular situation, when using a well known phrase.
                  
                
                  
                    noun. 
                    The groin or the testicles.