Find all the public photos of you floating around
Go to your Activity Log, select “photos,” then “photos of you,” then “public.” This’ll reveal that Halloween costume from 2007 you thought everyone forgot about. They didn’t. Unfortunately, there’s not much you can do about it, short of asking the person to take it down.
Block annoying content from your feed
Don’t give a shit about #TheDress? Download this extension and enter terms you want blocked on your page. Great for avoiding Netflix spoilers as well.
Conceal specific statuses from people
Sometimes a friend hasn’t quite reached limited-profile status, but you don’t want them to see a specific status on a one-time basis. Maybe you took a trip and didn't invite them. When you’re about to post, click the “Friends” button in the lower-right corner, then “More Options,” then “Custom.” From there you can choose specific people to conceal that post from. Be careful, though; Facebook will save that setting for future posts, so clear it when you’re done.