sick19 Share definition Flag Having to do with anything sick enough to come from area code 619, or San Diego, California. That long board is sick19 bro. (If the 'bro' in question was either from or residing in the area code 619) sick19 by Sick One Nine January 2, 2008 0 0 Get merch Get the sick19 mug. Buy Now — $32.95 See more merch
