Jeff walked out of his room, his mind set on going outside. "Can't be too hard to sneak inside of someone, can it?" He asked, to no one in particular. Obviously toddlers would be the easiest targets, doubly so if they're asleep, though skirts were like walking hiding spots between peoples' legs, and of course, he could hop inside of someone's pants.
Though, as he walked, he spotted the door to his little brother's room and stopped. "Actually, I wonder..." He carefully stepped up, cracking the door open so he could look in. Conveniently for him, he saw a lump in his brother's sheets, and opening the door further, saw the form of his brother fast asleep. "I should make sure this works before I risk embarrassing myself, shouldn't I? And who better to test it on..."
Jeff quietly stepped into the room, closing the door behind him, and walked up to Sammy's bed, looking at the sleeping boy. "It would be so, so easy to slip inside without him knowing, assuming it works, that is." With a deep breath, he thought to himself. "Only one way to find out if it will. First thing's first, how should I do this..."