"There's nothing like having a little afternoon snack of...sister" that's what our 3 yr seemed to be thinking today. While Mom was loading the stroller in the SUV to go to a play date, she heard bellowing cries coming from the house. A frantic rush to the house and investigation revealed one bite mark on 2 yr old sisters arm and four on her back.
3 yr old brother just babbled his little signature sound, "baa baa baa". I don't think he does it to be mean, I believe he really enjoys the feeling of skin between his teeth. Sister isn't very keen about this type of "stim" that her brother unfortunately does.