Icky Thump raises big questions: Technically, can't a prostitute manage his or her own career? Will Jack and Meg ever check back into "Hotel Yorba"? Since checking out have either attempted the Ickey Shuffle? Or heard Icky Mettle or Icky Boyfriends? Maybe most important of all: Who'll risk a nasty phone call and make a joke about Jack's bygone "icky" ...