Muckelbauer has made some interesting word choices so far (see also traffic, above). Both have sexual connotations (sex trafficking, sexual promiscuity); though he's not using them in that way, I can't help but to make the association.

OED: "Done or applied with no regard for method, order, etc.; random, indiscriminate, unsystematic," from "classical Latin prōmiscuus common, shared, general, indiscriminate" (http://www.oed.com.ezp.slu.edu/view/Entry/152429?redirectedFrom=promiscuous#eid)