Ear problem?

I was at a concert. My friend and i were screaming and jumping. Then the girl next to me said, “guys can you be quiet? I have a ear problem you know” ummm why do you even come to concert when you have ear problem?! Why dont you just go up the stage and ask the whole crowd there to shut up?! Even without us, it was very loud. Oh right, you indeed must have ear problem for not being able to hear that.