What exactly is happening with the sense of being stared at?

[Clear]

Same with the gaydar as well. Do lesbians have one or do they generally make it more obvious and don't need it? I know Sheldrake speaks on morphic fields but I'm wondering what you lot make of this exceedingly common thing? How in the heck can you tell that someone is looking in a really busy place and automatically zero in on them with no second guessing?

Imagine if you could use that resource freely as its obviously linked to something else that is powerful.