THE 10 STAGES OF DUOLINGO; YOU START YOUR DUOLINGO ACCOUNT AND YOU HAVE A GOOD STREAK; YOU ACCIDENTALLY MISS A LESSON; DUO STARTS TO GET UPSET; YOU MISS EVEN MORE AND HE STARTS TO GET MAD; HE TRIES TO WARN YOU BUT IT'S TOO LATE; HE SAYS HE'S COMING FOR YOUR FAMILY; YOU HEAR FOOTSTEPS COMING TO THE DOOR; HE WANTS TO KILL YOU AND YOUR FAMILY; YOU TRY TO LOCK YOUR DOOR BUT YOU FORGOT YOUR FAMILY MEMBERS; DUO KIDNAPS YOUR FAMILY AND NOW YOU'RE ALONE