english
                    
                    
                    
                        1
                           general:: 
                           Phrase(s): able to do something blindfolded [and] able to do something standing on one’s head  Fig. able to do something very easily, possibly without even looking. (Able to can be replaced with can.)  •  Bill boasted that he could pass his driver’s test blindfolded.
                           
                           
                           
                           
                        
    
                       
                    
                        
                        
                        
                    
 
                    
                        McGrawhill's American Idioms And Phrasal Verbs