"Hey, if the Chronivac can do this to me..." Jeff smirked as he imagined what his little device could do.
"Maybe a gut twice as big, or I could turn him into a walking balloon or-" Jeff was cut off as a low grumbling from his stomach interrupted his maniacal musings.
"Funny, I don't feel hungry..." Jeff soon realised that his stomach's cry was not for food. He looked down to see his gut was slowly growing. He could feel his weight increase and his center of gravity shift slightly as the new pounds were added on. When the process stopped, Jeff lifted his shirt to see a jiggling mass of fat had been deposited where his abs used to be.
"Shit, I've got to get this sorted out first!" Jeff went straight to his computer, hoping to minimize whatever he could.
Meanwhile, Jason was watching the TV, completely oblivious to his brother's distress.
"Man, Jeff really needs to lay off the snacks. Good thing I'm here to help him." Jason laughed as he opened a bag of peanuts.
"Good ammunition for later." He belched again as if to prove his point. Jason's stomach gurgled back in response.
"Easy boyo, plenty of food is coming your way." Jason, like his younger sibling, mistook the warning his body was trying to prepare him for...