FIrst, let me start off by saying that my roommate is a seemingly nice guy and we got along ok for the first month or so. Then, over the past week he has gotten very hostile, especially towards our friends and the other people who live on our floor. 

Backstory: In our room we have a 40 inch tv that I got on sale fir really cheap. Because of the size of the tv, our room has become the gaming center for the floor, whether we are playing FIFA, Halo, COD, etc. Through this process I have met many of my closest friends on campus and it has helped build a community on our floor. Everyone was having a lot of fun, including my roommate. 

Then, this past weekend, everything changed. As you can imagine, there is a lot of trash talking that goes on in the games, and it can get pretty heated. But no one actually means what they say, and we thought that everyone was cool with it. All of a sudden my roommate started to get really quiet and reserved, and then last night he flipped out on two of my friends and kicked them out of the room. So we left and went to one of their rooms to play FIFA. Later that night, I came back to the room and as soon as I shut the door my roommate started complaining about the two kids. He said he was really close to taking a swing at one if them and he wanted to stab the other in the throat. And I know he has a knife in the room because I have seen him use it to open packages. It is at the point where I am anxious whenever he is alone in the room with me, and I feel like he is a ticking time bomb. What should I do?
user
Roommate is becoming really aggressive and
assistant
FIrst, let me start off by saying that my roommate is a seemingly nice guy and we got along ok for the first month or so. Then, over the past week he has gotten very hostile, especially towards our friends and the other people who live on our floor. 

Backstory: In our room we have a 40 inch tv that I got on sale fir really cheap. Because of the size of the tv, our room has become the gaming center for the floor, whether we are playing FIFA, Halo, COD, etc. Through this process I have met many of my closest friends on campus and it has helped build a community on our floor. Everyone was having a lot of fun, including my roommate. 

Then, this past weekend, everything changed. As you can imagine, there is a lot of trash talking that goes on in the games, and it can get pretty heated. But no one actually means what they say, and we thought that everyone was cool with it. All of a sudden my roommate started to get really quiet and reserved, and then last night he flipped out on two of my friends and kicked them out of the room. So we left and went to one of their rooms to play FIFA. Later that night, I came back to the room and as soon as I shut the door my roommate started complaining about the two kids. He said he was really close to taking a swing at one if them and he wanted to stab the other in the throat. And I know he has a knife in the room because I have seen him use it to open packages. It is at the point where I am anxious whenever he is alone in the room with me, and I feel like he is a ticking time bomb. What should I do?
user
My roommate is threatening my friends
assistant