chilldabeast Share definition Flag The reggae way of asking your friend to relax when in beast mode, or when they're crazy drunk Yo Ricky! Chilldabeast! You just smashed up me mums favourite lamp.. (Read in a reggae voice) chilldabeast by MaccaJ May 20, 2014 0 0 Get merch Get the chilldabeast mug. Buy Now — $32.95 See more merch