Hmmm....was she in heat? or was the bull just releasing some....err...pent up frustrations because of the cows that you were inseminating were in heat?
Coz, I wouldnt have thought the bull would be interested in a donkey in heat...being as other species dont usually notice such things?
We had a bull that used to dry hump a tree stump when there were other cows around that were in heat that he couldnt get to.
Oh and UT....you needa clean my laptop...I spat Coke on it
