Facebook "suggested" friends

aham5I've got a bad feeling about this.
Scrolling through my Facebook today ( not my second shill account for NSFW action) and had a suggestion for a dancer I used to see fairly regularly. I didn't initially recognize the name.... didn't even know her real last name. Also funny..... we have 2 mutual friends.
Comments
If you have two mutual friends with somebody, and they're not already your friend, FB will suggest them as a friend under default behavior. Some stripper disable this.
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Also depending on how much info you have given Facebook and Insta, it may know that you were geographically together.
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