It's an interesting question. I know a few who privately admit to PRETENDING to when needed, but none that I know of have any.
I do have a "fringe element" social calendar, mind you.
Printed copy · Anthology Volume 8, page 473Printed copy from The Tender For Law Anthology, Volume 8, page 473 (printed 13 June 2014). Added by this site; not part of the Facebook export.