Hoi Cam,
Sorry to tell you that your map have been rejected.
The theme is original, even if there is already a few "Meme" maps (Nyan for example), the build is not really good, some builds are pretty nice, like the Mountain Dew, but some are pretty plain and unattractive, like the sort of rainbow emoji or the spawn itself (The roblox head and the Sanic are not attractive too, but I know they are supposed to be a bit odd), the dirt island also don't really fit with the theme, the builds are also scattered, making your map a bit messy. The parkour is interesting, it's varied, but will suit more a medium than an easy (Oh and the tp blocks is totally useless, since we just tp to the end without any more jumps).
Thanks for submitting your map, would be really good to see more maps from you !