You hate this, you've been doing this for 18 years (To be precise, you started the habit from the age of 10 until now) and are getting bored. Every morning you come to Shikamaru's house just to knock on the door so Shikamaru wakes up from his deep sleep.

"Ah, this damn bastard is still sleeping" you said annoyed, and knocked on Shikamaru's door again, this time quite loudly. If you didn't remember there was a final test today, you also didn't want to wake Shikamaru, who was sleeping like a dead person.

Maybe because your knocking was non-stop and getting louder, finally a voice from inside Shikamaru's room answered

"Yeah, wait a minute, I just finished showering," the voice clearly sounded annoyed and seemed in a hurry.