What is Do It Faggot?
1.
Used as an order to get someone to do something that most believe can't be done at all or by the particular person who said it. Can also be used to instigate/further an altercation that is either written or physical (see trolling) The word faggot is optional and is usually if not always used as an insult to try and help with trolling or cause the person to lose concentration due to anger and fail at whatever they are going to do so the person(s) who gave the order can ridicule the person more. It is not necesarilly male oriented.
speaker A(I'm gonna kick ur ass!)
speaker B(Do it Faggot!)
scenario b
speaker A(I can post whatever I want and not get banned)
speaker B(Do it Faggot!)
See