Mary suddenly groaned in pain. She felt her udder stretching. She looked down. Her udder was swelling again! Mary gasped as her udder inflated. The milk bag grew until it was as big as Mary's couch. She groaned at the weight of the huge udder. Rob couldn't believe what he was seeing. Mary thought the swelling was over, but realized she was wrong as her udder started to grow again. The thing getting puffing up, growing to the size of a car. It swelled even more, filling with milk until it was almost the size of the room!
Mary whimpered and grunted as her udder finished swelling. She hoped that her udder would stop growing; if not, she would bust through the walls! Her wish was granted, and her bovine mammary didn't grow any more. Mary knew she couldn't move; her udder had to weigh at least a ton. She could hear the milk sloshing inside her udder.
Rob stared at Mary. Moments ago, her udder had started swelling. Now, he couldn't even see her. Mary's udder completely obscured her body from sight.
"What do we do?" Rob asked nervously. "I could never milk all of your udder as it is now." He heard Mary's voice coming from behind her gigantic udder.
She said...