"Mine's bigger!" One protogen said to the other "No mine is bigger!" The other protogen said to her twin. They then started having a fight over who's rear-end is bigger "That's it! Let's let the human decide" Said one protogen twin "Finally we agreed on something" Said the other protogen twin, they then bent over and lifted their tails "Alright human, who has the biggest butt?" The other protogen twin asked "It's mine I bet" The protogen twin said, the protogens are waiting ass up