Task: Question Answering
Input (English): Context: Should n't have started ... nope I knew I should n't have started watching Super Junior " Full House " because it 's now coming up to 6:30 am and I still have 3 more episodes to watch . I started just before going to work tonight , thinking I have a bit of time to kill and I stopped at a bad part ( end of ep . 3 ) I started up again when I got home at around 2:30am and have n't stopped . I did n't even realise how fucking late it was until my friend Brenda popped up yelling at me to go to sleep , though she was only kidding of course . 
Question: Why might someone be irritated by this behaviour ?
Output (English): It might be keep them awake themselves.