 
		
		Definition of sup:
		
		
		(v) :
		
		to 
sip; to take a small amount of food or drink into the mouth, especially with a 
spoon; to take 
supper
		 
			
	
		
		
		(n) :
		
		a sip; a small amount of food or drink
		
			
	
		
		
		(interjection) :
		
		a superinformal greeting; slang for 
what's up
		 
								
				"sup? : (response) Not much."