This flag waves in honor of our country. We must do our part now so that we have a country to pass on to our children and grandchildren. The problem being that there are varying degrees to the split. The split can be half way down the sheath or all the way down to the base.
Most judges call it a DQ when the split is all the way to the base.
Rabbits with a split penis usually have a characteristic curl to their penis when it is exposed, which makes it easy to miss as the curl hides the underside. If you see the curl, just check a bit further and you will see the split. Once the testicles appear at around 4 months, it is easy to discern that there is a problem. Netherland dwarfs, Holland Lops, Mini Lops, Dwarf Hotots, Mini Rex, Satins, and English Angoras. I am sure that there are other breeds with this problem as well.