My cat being agressive

Date: 3/22/2017

I was in someone else's home. Must have been someone I know because I remember talking to them in a friendly way. All of a sudden my cat (from real life) started jumping at me and the members of this family, scratching and biting us. I took a broom and started sweeping the floor. My cat instantly was drawn to this and started attacking only me. But in my dream I didn't do this to attract his attention to me, I did it because I noticed he had dropped lots of hairs on the parquet floor of my hosts' dining room.