Took one of my smaller male Labs for a long walk this afternoon. He decided to hump a large male Lab, and, on his third try, the big homophobic one got truly pissed and gave him serious, deep bites just above the eye and on the nose. When we got home, he ran straight upstairs to our bed, curled up, and bled on our pillow. It is amateur vet time. I don't think the dog is exclusively gay - he just doesn't seem to discriminate, like a monkey: when he's in the mood, he doesn't care. This dog is supposedly spayed - wrong word - I mean castrated, or neutered, so maybe that explains it.
Reminds me of the great Tex Ritter song, Blood on the Saddle.