Dogs do not sodomize each other
I can see humping and getting an erection...even possibly ejaculating (I had a german shepherd as a kid that actually "sprayed" the porch one day and he wasn't humping anything
)...but there's no way they're actually penetrating each other. GET THEM BOTH NEUTERED ASAP! They are PLENTY old enough...
__________________
~Magnifique Yorkies~
Purchasing from backyard breeders, pet shops, and puppymills perpetuates the suffering of other dogs.
Educate yourself and buy from reputable breeders or rescue.