bintananth
behind a desk
After a fashion.News to me? Certainly blows the "gentler sex" label out of the water if true. So "nastier" means escalate first?
With extremely solitary mammal species like the tiny Etruscan Shrew - voracious predators which weigh less than a penny BTW - a face-to-face male-female ecounter often ends with either a dead male or a pregnant female.