what is perv

YOU CANNOT FIND THIS WORD IN NORMAL DICTIONARY BECAUSE IT IS IN A KIND OF NEW ENGLISH.BUT YOU CAN FIND15 DEFINITIONS OF "PERV" FROM URBAN DICTIONARY
PLEASE GOTO : http://www.urbandictionary.com/define.php?term=perv&page=1

你會唔會弄錯左呀!
應該猁哩個英文字嫁wo
會唔會係d人自己胡說的