General Definition: 1. Some kind of vertical surface or line of things in front of and to the sides of you or the person, place or thing you represent, such as a barrier or fence, or any thing or any action directly or indirectly associated with this. As a Verb or Adjective: 1. To resolve that you will no longer consider or talk about someone else's concerns or affairs because you consider it to be none of your business. Interactive: 1. Used alone to mean that something is none of one's business or concern and you have no intention of getting involved. English = 'I'm keeping right out of that. It's got nothing to do with me.'