Bad Habits

Mattie has learned some bad habits from Jeb. When Jeb eats, he throws his head all over the place and gets food everywhere and then eats off the ground what he has thrown out. I do not understand it. Mattie is now doing the same thing. The exact same thing. Jeb is the only other animal that does this, so I know Mattie got it from him. These guys are just silly animals.