Justified?
It would certainly explain your patterns. Essentially, these are digital cookies that become social dogshit stuck to your feet, which is then tracked right into the house. Somethings you just wish would just stay outside.
Here’s How Facebook Knows Who You Meet In Real Life
It may seem like Mark Zuckerburg is personally tracking your every move — but there's another explanation for those creepy friend requests you're getting.
A couple months ago a friend and I went to Colombia for vacation. While we were at the beach one day, we met a group of people and spent several hours hanging out with them. We never exchanged phone numbers or email addresses, we didn’t share much information about ourselves other than our names and where we lived, and we didn’t connect on social media. I didn’t even have my phone on me at the time. However, when I got back to New York and checked Facebook, I saw that two of the people we met popped up in my “People You May Know” recommendations. Weird, I thought. Actually, it’s creepy. Is Facebook tracking my every step?
To read more:
http://www.vocativ.com/425482/facebook-tracking-friend-requests/
You may also like to read: