Knife, The - Na Na Na lyrics

I've got soul in my bones Got a home, a dog and a man to call my own Every month I've got my period To take care of and to collect in blue tampons Na, na, na, na, na, na, na I've got mace, pepper spray And some shoes that runs faster than a rapist rapes What I need is chemical castrations Hope and Godspeed Na, na, na, na, na, na, na