Normally, Geri might have caught that someone was playing a joke on her, but since she was distracted by her own humming, it just hadn't registered in her mind. She thought to herself, "What the hell? Super extra small isn't even a real size!" She rolled her eyes and huffed as she turned around to give her 'bitch, please' look at the girl.
She gasped as she quickly realized that it was Josie, and then punched her in the shoulder. "You jerk! I thought you were actually a stupid customer for a second." She faked a frown at her, then continued, "So, you really want your size? Cos that top is pretty cute and I think we have it."