Will and Howie were two 8-year-old boys. They were identical twins, skinny and athletic. Their mother and father both got the virus and turned into Danny clones. "Sorry, boys, but you'll probably catch this too," their dad told them.
Howie caught it first. He felt a weird shift in his body for a few days beforehand, hungrier, flabbier... Then spontaneously his body transformed into the fat teenager. He showed his new body to his twin (no longer identical) brother.
"Ew, why does your weiner have all that hair around it? Yuck!"
"Grownups have hair around their weiners. Or, grown women I guess don't have weiners, but they have hair around their girl parts."
"Ew! All grownups, really?"
"Yep. Lots of grownups shave the hair off their weiners, though. Uh... and girl grownups shave their legs and armpits and their girl parts. Or, uh, their women parts. Not girls, women. But grown men shave their faces instead and leave their armpit hair and leg hair. And, uh, some shave their weiners."
"What's it like to be fat?"
"It feels really weird," Howie said in his new deep adolescent voice. "It's all, like, jiggly. And this tummy is always bouncing around. And my butt is so big and fat! And my legs are thick and fat. And my weiner is all big and it gets big and hard sometimes. My balls are really big, too."
Will was jealous. "I hope I catch the Danny virus... I want to be a grownup and be big and fat. What's it like to have a grown-up weiner?"
Howie was a little embarrassed. "They told me it's normal for it to get big and hard, and I guess that's where sperm comes from? The sperm comes out of your weiner when it's big and hard. Anyway, it's all big and bouncy and floppy, my balls too. I keep sitting on my balls and crushing them by accident. Being a grown-up man is kinda annoying."
Will really wanted to catch the virus. "Can I jiggle your belly? I want to feel it bounce before I have it."