"She" and "hump" are okay together - you've never lived with female dogs, apparently - that is a dominant behavior, one I've seen the girls do to each other on numerous occasions. The most recent one is a male and he does it also but I think he's a few brain cells short of calculating what it's all about - he just likes to do it, usually to the pit bull. The other one tells him where to go if he tries it. All are neutered, so it is all for dominance out in the yard.

The Galactic Overlord is just as kaput, regardless of the gender of the duckdog.

Quark!