December 19 Share definition Flag December 19 is the day you give your boyfriend,bestfriend or someone a hug or kiss to make them feel good Oh heyy its December 19, looks like you need a hug (gives hug)Aw thanks (gives kisses December 19 by Fat4l6ert December 16, 2019 0 0 Get merch Get the December 19 mug. Buy Now — $32.95 See more merch