As more and more apps integrate with Facebook and each app shares more of your online activity to your Timeline, there's bound to be information you'd rather not share. As Mashable recently reported, Facebook has given users the ability to edit their Activity Log while on the go.
You'll need to go to your profile, or Timeline. While there scroll the About, Friends, and Photos thumbnails over until you see an Activity Log thumbnail. Once you select Activity Log, you'll be able to view, edit, or delete any unwanted activity from your Facebook Timeline by tapping on the circle next to the item.
If the Activity Log icon isn't present on your account, give it some time, Facebook is in the process of rolling out the feature and making it available to everyone.
Here's a quick video of the new Activity Log in action: