Jeff giggled as he pointed the remote at his mom and said "cow mommy!". She started feeling funny. Her chest grew bigger as her breast swelled with milk. She started to get on all fours as her face and feet started to change. "Whats... mooooooo." mommy said as her clothes started ripping off and she started growing white fur. Jeff just stared at her in excitement since he could have all the milk he wanted. Mommy started to look like a normal cow now but with big breasts and stretched panties on her big fluffy ass. Jeff giggled in excitement as he started to suckle on cow mommy's leaking tits. "I think I love cow mommy more than mommy" he said as his belly filled with sweet delicious milk. After he was done, he wiggled his butt infront of his mom and let out a few big turds in his diaper. Mommy moo'ed as she sniffed jeff's messy diaper butt. Aroused by it she pooped in her panties like a diaper. Jeff giggled as he knew no one would change them so he...