Yeah it seemed like the joke was just too obvious, and the animation wasn't bad, but your style is very straight forward. I think it would have been better if the visual appearance of his tripping world was more vivid and hallucinatory, to highlight the juxtaposition between what he images and what's really going on. And things like disjointed audio, which I felt like it became when the Miley song was played, how about instead of jumping from song to song so quick, maybe you could convey the same effect with a sound effect? Like a gong, or some flash-back harp type of thing.