I was partly inspired by a sketch that I did months ago, of a little dinosaur trying to chase and eat a butterfly. I decided to add headphones and a Mohawk, to go along with the rock theme of the Vans Warped Tours.
When I think of some of my best days ever, they involved live music and some of my favourite bands and artists. So I figured I would show the dinosaur enjoying his music, and having one of his best days ever. So much that it was pouring out of his mouth in musical rainbows. I was also partly inspired by a meme that exists on the Internet, which shows characters that are so excited and/or happy about stuff that cartoon rainbows are pouring out of their mouths.