DUFF
    
Meaning of DUFF in English
	
n.
 Function: noun
 Synonyms: BUTTOCKS , *arse, behind, bottom, *butt, ||can, fanny, *prat, rear, tail
	
	Merriam Webster.
	Collegiate thesaurus English dictionary.
    	Английский энциклопедический толковый словарь тезауруса.
	2012