Is this weird for a 14 tear old girl?

My Dad and I watch a lot of movies together. Not like the new ones in the theaters, but like the 1990's and later. On the last day of school in social studies, we were playing a game where there is a category (world countries, cities, authors, etc) and 2 people go back and forth until someone cannot come up with one. Then, someone else takes on the winner. My teacher decided to do movies and actors. He chose me to go against this other guy in my cl. I beat him along with 5 other people. My teacher was impressed and said that he could beat me. He is 33, so he would probably more knowledge than a 14 year old girl. I beat him. I felt proud, but I also felt weird. People were naming off people and movies like Andy Samburg, Super Bad, Demi Lovato, and Step Brothers. I was naming off people and movies like Gregory Peck, The Shining, John Hurt, Witness, Anthony Hopkins, Casablanca, Jack Nicholson, The Thing, To Kill a Mocking Bird, Physco, The Gs of Wrath, Michael Cane, Anne Bancroft, Sigourney Weaver, and Hilary Swank, just to name a few. My teacher even came up to me and gave me a pat on the back and said,'impressive.' Is it really weird for a 14 year old girl to know all of this? Thanks!