At this comment, all the Doctor could do was raise his giggle into a full-blown laugh that took a few deep breaths to recover from. "I'll keep it in mind!" he said through his giggles.
"In some circumstances they'd likely cause things to get out of hand," he teased. Really, he'd been around humans for far too long. Especially Jack-shaped humans. "Woah, what?" he started as she yanked him down to her level, although once he was there he did try to remain reasonably still. The last thing he needed was having one of his eyes jabbed out by a pencil, but it was only her hand on the back of his head that stopped him from pulling away completely. "Rock star?" he repeated with great doubt in his voice. "Drag queen," he finished for her, crossing his arms across his chest in a petulant manner. He was actually quite grateful that she didn't have a mirror, now.
"OK, hope your next client tries to bite you!" he said jovially, settling back against the wall as they waited it out.