You were struggling to pay rent on your own so you decided to get someone to live with you. The good thing about Mark is that he pays his half, it's easy going, doesn't bring people in, so over all, not the worst roommate. Though he has some...odd practices. Today you come home and find him munching on some chips, laying on the couch hit just boxers on. He scratches his thigh and without looking at you says

"Sup, dork"