dude #1: i just had some chicken teryaki at that chinese takeout place and it was so yummylicious i had to order two more plates of it
yummylicious is a combination of the two words [yummy] and [delicious]
"dude #1: i just had some chicken teryaki at that chinese takeout place and it was so yummylicious i had to order two more plates of it" What is the definition of "yummylicious"?