What you said?

Mason, my three year old nephew, is totally hilarious! Although he is a bit more vicious then when I last saw him...I guess that is what happens when you are the youngest of six children. Since I've been here we've been playing and such, and every time I say something to him he says, "What you said?" I cracks me up. It reminds me of an old person who is hard of hearing and is constantly saying, "huh, what?" Instead it's "What you said?" It now has become a running joke with me and him, because he says it and then I say it back!