AyeUp-I'm guessing roosters.
I have 5 eggs in the hatcher. Well, I guess I have 3 chicks, one pipped and one zipped. The one that is zipped has the whole end of the egg cracked, but he hasn't pushed himself out for hours. The last one pipped, zipped and hatched since the one before him zipped. It is SO HARD not to reach in there and dump him out of his egg, or at least knock the end of the egg off since it is cracked all around.
Someone RESTRAIN ME!