There are certain red flags I look out for when talking to whites to determine if a persistent relationship/contact is warranted. You don't have to be an isolationist or antisocial, but you can't have every loser hanging around you.
I have had many attempts to create some type of manufactured conflict with me using various clever schemes. I have seen it all, many of them were desperate so they could set up their time wasting ploy to get me involved with them.