How do you know someone unfriended you on facebook?

[AnnoyingOverlord604]

If you know your exact number of friends and then it is lower, then you were unfriended. Or if you see your 'friend' in the people you might know list.

I have a 6th sense on knowing who unfriended me. That shows how little of a real life I have...

But I sometimes unfriend people if I never talk to them, or it was years ago that I talked to them. Or if I never met them, but added them anyways [but I did that when I was new to Facebook]. But if the people I unfriended got offended, they should realize that they never actually talked to me in person or on Facebook.

There is a way, but you have to be OCD about your friends list