He's so unique, he's worthy of his own post.....
Among all of his disgusting habits, I'd say the one that drives me over the edge is my coworker's Snot Snorting. This isn't simple sniffling. This is incessant wet sloppy snot snorting resonating thru the office all the live long day. Both phonetically and onomatopoeically it sounds like "Hwork!", but done inward thru the nose. A perpetual transfer of mucous from his nose to his throat done so offhandedly that one could almost start to believe this is done by the President, the Pope and the Queen.
Occasionally this is rewarded by a loud gagging cough, obviously caused by an overshot of his own snot directly into his airway.
For the love of puppy dogs and bunny rabbits, please make it stop.