I think you mean this very amusing video: https://www.youtube.com/watch?v=xxX81WmXjPg https://www.youtube.com/watch?v=xxX81WmXjPg I've always just checked for

I think you mean this very amusing video: https://www.youtube.com/watch?v=xxX81WmXjPg https://www.youtube.com/watch?v=xxX81WmXjPg I've always just checked for an @ and be done.