yugi-licious Share definition Flag A word used to describe Yu-Gi-O's cereal. Apparently means they taste good, but it could mean they taste like Yugi. Yu-Gi-Oh's: They're Yugi-licious, I guess. yugi-licious by CanisMinor August 12, 2015 0 0 Get merch Get the yugi-licious mug. Buy Now — $32.95 See more merch