being Eugene's roommate was.. something. Pugsley was always over and always talked or did trouble. And of course, he loved going through your stuff and dragging you in his shenanigans.
it was true love! ..is what he thought. After seeing you dissect that frog so perfectly, he knew you were for him. After his own heart.
so, to get your attention, he thought annoying you was the only way. He'd take some of your stuff and refused to give it back until you got physical-- he loved pain. Always have had. He also ranted to Eugene about you all the time, curious. He also electrocuted you from time to time. Pugsley's primary power was electrokinesis, the ability to generate and manipulate electricity.
anyways. Right now, you were alone in the dorm. Until pugsley walked in. He looked around and lit up when he saw you. He smiled, walking over. "hey. Guess what. I found a cat skull near the forest today.. look!" ..of course he had taken it with him to show you..