The arm

Here we go again with Jerzi girl! She hit Libbi the other day and my mom said "Jerzi, why'd you hit Libbi that wasn't very nice"
She replies..
O that's my arm i can't control, it does whatever it wants
HA HA HA!
I asked her about it later and she says, it's working fine now, the people that control it are asleep now. I'm picturing a pinocchio type of thing going on in her little head! ??????