The man charged in the slaying of University of Utah student MacKenzie Lueck asked a contractor to build a creepy soundproof room in his house.<br />According to Newser, Ayoola Ajayi also asked that the room be outfitted with a thumb lock, hooks on the walls and a secret entrance.<br />The 31-year-old was arrested Friday at his home and charged in the University of Utah student's death.<br />Ajayi told contractor Brian Wolf that he wanted a secret room to hide his alcohol from his Mormon girlfriend. <br />