My little story teller

Aidan stayed the night with a friend not too long ago. It was a last minute thing and so he didn't take any clothes over. So, his friend's mom dropped by to get an overnight bag. Imagine my surprise when his friend's mom asked me if he had BRAIN SURGERY?! WHAT?!? Be kind rewind. While my mind was computing it all I said "No, his head is just that big." Not what I should have said but why would she ask that...... well, my lovely little angel told her that he fell while riding his bike (which he can't even do) and he had to go to the hospital and have brain surgery?! Didn't see that coming. I brought him over and asked him and he looked at his friend's mom and said "I was just kidding!". Wow. Wonder what he tells other people who don't have the nerve to ask me about it!