Wicked Doing is a term used to describe an action that is considered morally wrong or EVIL. It is composed of two words: 'EVIL' and 'SIN'. The first word, 'EVIL', is a four-letter word meaning something that is morally wrong or bad. The second word, 'SIN', is a three-letter word meaning an immoral act or wrongdoing. Together, these two words form the phrase 'wicked doing', which is used to describe an action that is considered morally wrong or EVIL.