[wolco]

Wait.. you are logging into facebook and using your real name?

Step 1: Log into tor.

Step 2: Create facebook account using a fake name

Step 3: Don't add anyone you know in real life as a friend. Best not to search for friends.

Facebook will not connect you now.

[jandrese]

What is the point of using Facebook then?

[tonyarkles]

One example would be to join groups that you don't want associated with your IRL identity. Another would be as part of a phish test while doing a pentest against an organization you're working for.

Or... a bazillion other illegitimate reasons ;).