What is the largest dog penis you have seen?

[Doggycumlover]

For anyone on here who’s a dog lover like me what is the largest dog penis you have come across. I’ve only had one male dog (lab mix) and he was about 6 inches tip to sheath. I’m interested in what anyone else’s experience has been

 

[mareclits]

The biggest dog I've ever seen in real life was a Saint Bernard.