Tumblr for Android - pressing the “create” button for a long time lets you easily choose one of the two most frequent kind of posts (photo or text)
Facebook - When it’s your friend’s birthday it suggests you post about it.
Facebook - When you try to post your password on Facebook it turns into asterisks. /via jan the funny guy!
UPDATE: As it turns out, this doesn’t work. Sorry about that! Keep your passwords save folks and don’t accept candy from strangers.