facejack
Letting somebodys Facebook get hacked because you’re lazy or you told them your password and they used it for something stupid.
My friend logged into my account and posted a message saying 'I’m in love with my crush' and it was my teacher.
My cousin shared her password with her friend, and now her timeline is full of stupid memes.
My brother told me his password, and I posted a picture of him in pajamas on his timeline.