Having read Boon's Verging on extra-vagance (1999), arguably, and deeply playfully (putting my status as a professional anthropologist on the line)

Anthoroughpology is to be more AnThoreaupology than AnTropology or even an ANTropology.

In other words,

• to move the discipline of anthropology (that is work of the polity of scholars who reflexively index each other's works)
• farther than it has gone before (that is to advance of the science of anthropology),
• it is more important to enter extraordinary, uncharted territories (that is to write what has so far remained unwritten, voiceless, deliberately ignored--not only among far away populations but also in the minutiae of our own everyday lifes)
• using extra-vagant methods (that is methods that were never before used, or were used for other purposes)
• than it is to work with the (sad or happy) tropes that the tradition bequeathed us
• even if more practically grounded in actor-networks

This is not playful in the esthetic sense; it is playful in the dramatic sense that produces both comedy and tragedy, joy and pain. It is something to be used for the study of weddings and funerals, airplanes that make us soar and bomb our cities.