Painful, sore, red gums can be a symptom of gingivitis (inflammation of the gums) or, more likely, periodontitis (inflammation of the attachment fibers of the teeth and supporting bone), which can arise due to a number of different causes.
klick (plural klicks) ( 1 slang, military) A kilometer. 2002, Robert J. Sawyer, Hominids an asteroid between one and three kilometers wide had slammed into the ground at fifteen klicks per second. ( 2 slang, usually in the plural) Kilometres per hour.
BDO: get a million an hour AFK after 20 secs clicking by processing. This post is part of the BDO Wealth Guide. Processing is one of the main tradeskills in Black Desert Online and while not extremely profitable, it's extremely AFK-ble, providing absurd silver/activity results. I mean literally million per minute clicking.