Definition of social:
		
	
		
		
		(n) :
		
		a festive gathering to foster introductions; short for 
social security benefit, the UK government department responsible for administering such 
welfare benefit or its employees
		
 
								
				"fred hated going down to the social to sign on."
			
			
	
		
		
		(adj) :
		
		being 
extroverted or outgoing; needing (nearly) constant human interaction