cookiss Share definition Flag When you take a bite of a cookie and then kiss someone before chewing/swallowing. You were so excited that I made you cookies, you couldn't decide if you should eat one or kiss me first. So you did both and gave me a cookiss. cookiss by CTLN December 20, 2012 0 0 Get merch Get the cookiss mug. Buy Now — $32.95 See more merch