Mattie quietly got up and dug around in the cabinet. Finding nothing to suit her needs, she moved out into the kitchen and picked up a knife that wasn't of particularly good quality. Because no one was chopping food with that thing after this took place. She returned to the bathroom, muttering under her breath, "Nastiest shit I ever seen," and hiding the knife behind her back. 

"Hey. So. You might want something to bite onto."