Snowman
Zooville Settler
Many fixed dog's do indeed still have mating desires and will mount bitches in heat if they have experienced mating before castration.
The enthusiasm vary and ofc if the dog show discomfort then you leave him alone but id say it is a hit and miss.
The knot will swell and the time it stays on is most of the time only few seconds as there is no ejaculation and as such you should use lots of lube,
Some rare dogs the knot last couple of minutes.
For some dogs mounting is a stress release method but it can get excessive so its not something id recommend specially if its not your dog..
This goes for none fixed and fixed dogs.
The enthusiasm vary and ofc if the dog show discomfort then you leave him alone but id say it is a hit and miss.
The knot will swell and the time it stays on is most of the time only few seconds as there is no ejaculation and as such you should use lots of lube,
Some rare dogs the knot last couple of minutes.
For some dogs mounting is a stress release method but it can get excessive so its not something id recommend specially if its not your dog..
This goes for none fixed and fixed dogs.