One time as I was being prepped to be put under for a surgery, the docs were so serious and gloomy so I blew up a latex glove, drew a dorky funny face on it and tucked it beside me under the drape for them to find after they put me under.  They got a kick out of it and said it changed the entire mood of the surgery.  
		
		
	
	
		
 
	
	
		
			
		
		
	
				
			 
	 
	 
 
		 
 
		 
	 
 
		 
 
		

 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		