A term used mostly by gay men to depict something unpleasant, foul, or undesirable. Often replaces words such as stupid, dumb, gay, etc. Ugh, this is so vaginal, I have to work a 9 hour shift today! Those pants are straight up vaginal.
Dog Aggression Toward Owner. There is nothing more terrifying then a dog that shows aggression and acts on his/her aggression towards their owner. In many cases these incidents end up with the owner going to the hospital and the dog being put to sleep (putting a dog to sleep should be the absolute last resort).
The tug-causing-dominance-issues thing is absolutely FALSE. Some dogs have a herding instinct, but they are fiercely protective of their human counterparts and would not hurt them. If you train your dog and treat it well, then tug is a game that just strengthens the bond between a dog and its owner.