I have strong urges sometimes to hurt or distroy other things. My T has never called them body memories. He does ask me (with any strong feelings) to ask myself where are they coming from and what are they trying to tell me.
I have been a foster parent to children that have harmed other kids and/or pets. As a child I could be very dangerous at times but again my targets were not the same. If you are ever needing someone to talk/vent too you are welcome to PM me.