Hahahah really funny theme! I missed something more during gameplay BUT the spirit of the game hits it! Really nicely done! In the mouth part, I stuck for almost a minute trying to figure how to go inside...then I understood that I can jump mid air. As a player I would like to know that information before starting because I had the mindset of a "Mario" instead of a "FlappyBird" :p. Also I got stuck in the stomach beign hurt by the white liquid and a corner and needed to restart. Anyway, great job! You can see the effort while playing the game!