Watch what you say

The other day I was putting Brayden in my car and it was a mess.  I said to Brayden "look at all this crap."  Brayden gave me a look like I had done something wrong.  I apologized and told Brayden crap was not a good word to use. He responded with "no crap Daddy" with a very serious look on his face.  He understands and repeats everything now, so beware.