The sound that came from the Doctor actually somewhat startled Jack, though not necessarily in a bad way, as the smile that came to his lips would suggest. "Well. Doctor, I had no idea." He chuckled, happy to find something he can do to get the Doctor to stop talking. Not that he disliked it when he spoke, but it was nice to at least be able to grab a little bit of his focus.

Jack closed his eyes, continuing his slow onslaught of his neck, kissing and sucking at his skin. "Not really... It was a long time ago... I'm not that kind of man."