It depends on what type of mad reaction you're looking for. you could;
1. Clench your fists and maybe stomp your foot if you're looking for an exaggerated, maybe even comical display of anger
2. turn away slightly and grab your head/hair in a slightly hysterical anger
3. Shake your fist at them 
4. Cross your arms over your chest
Or some combination of those things, I hope that gives you some ideas!
        
                    
             
        
        
        
Answer:
#bigbangtheory
Explanation:
I am only on season 4 though
 
        
                    
             
        
        
        
Answer:
This was sing by back Street boys
 
        
                    
             
        
        
        
Answer:
 the answer is electric guitar 
 
        
                    
             
        
        
        
Answer:The mundane events of society
Explanation: