my mom is the best you are second runner up?

Sometimes we just don't wanna hear this , I will never ask who is number one in your heart ! He kept telling me mom is number 1 , you are second runner up! It's been going on a for a while , I m dating a mom's boy ! Today I finally broke my silence , I said its every girl's dream to hear you are second runner up to my favorite list ! I said somethings I will never ask , and I really don't wanna the answers to it ! He was like she raised me & many things she doesn't compete in, you should be happy, you are next to her ! I said she isn't relatated to me , I m sure she is the best to you , I just don't see the need and relevance to mention it to me ! Am I weong !?? Please let me know what you feel in this situation !!!