I love Rick and Morty. This is an illustration of Rick puking a rainbow. He ate too much Szechuan Sauce and being that it is alien in origin it caused him to hurl the fabric of the cosmos. The rainbow vomit meme comes from 2006 iMockery – where on visiting a Japanese grocery store in Little Tokyo, LA he said – it looks like a rainbow threw-up all over their snack section and forever stained the packages with a million bright colors. And a meme was born.