Just doing a Google image search for "hoop dhobi" (as you do) and came across this review of ARRSE -
site was baptistsforbrown2008.wordpress.com/ which I believe isn't unknown to some ARRSErs. Who is the genius "Chairleg" who managed to work both pearl necklace and hoop dhobi into his reply to the Prophetess Debbie?
The ARmy Rumor SErvice: A collective effort by some of the most vile, reprehensible, apostate people ever known to mankind to destroy the good reputation of America. They are British which should tell you plenty right there. Cover your self head to toe with prayers before stepping into this den of foreign serpents, they are sheer evil. NSFW, NSFH, NSFC, NSFA. Not safe for anyone!