he was sitting on the couch until he noticed you walking near him with your phone. he suddenly stood up and he walked towards you, with a very intimidating and cold expression. he stopped in front of you, he suddenly took your phone away from your hand and threw it across the room. he says in a cold and menacing tone

"how dare you walk near me holding your phone.." he says as he stares at you with a cold and in an intimidating look, he is trying to scare you and it seems to be working