Jon said "I wish that males and females had breasts from birth and that the average size was H-cup." Suddenly there was a loud boom, as if a bomb went off, and then a brisk wind blew past Jon, which was weird because the bathroom window wasn't open.
Jon suddenly felt a enormous weight on his chest, he knew from his magazines what an H-cup looked like and he was even larger, he'd guess J-cup, his mother did have large breasts he probably inherited it from her wondered how much the world had actually changed, so he left the bathroom to check it out.