Dog Walk Disaster

Had a loud fight with roommate. I took the dogs out for a walk a couple of hours ago. Roommate wants to take the dogs out for a walk, too. OK, the girlfriend returns with Anna cause they took off the leashes across the street, but Rufus takes off down the street while Anna returns to the house. Roommate runs down the street to get Rufus. Almost gets hit by 2 cars and when roommate picks up Rufus, he bites him. They return, and roommate is furious that he had to chase Rufus down and stop him from getting hit. He grabs Rufus to take him to the basement room. He declares he will take him for another walk to bond with him. I tell him no. He is too upset, and Rufus doesn't need another bonding walk to learn to obey roommate. I knocked on the door and demanded that Rufus leave his room. He was in a cardboard box, shaking and fur wet with pee. Roommate refuses, screaming at me how I don't train my dogs. Funny, dogs obey me, and I release the leashes after we are back in the house. I pull the "He's my dog, and I want him to leave your room. You are angry and scaring him." He flips over a box, and I call Rufus to me. Then he storms upstairs, screaming my de-escalation skills suck. He is training Rufus cause I am so terrible at it. Lists all the treats and lettign them out to pee when I was workign he has done for me. Then roommate collapsed on the floor, coughing, and is now in the bathroom with his girlfriend. I think they are taking a shower. No more walking Rufus. I am putting my foot down.

PS. He came out of the bathroom calmed down and apologized for screaming at me. I explained that's why I wanted my dog out of his room. We agreed no more walks with Rufus.