Seed Code: -1309634265
This literally spawns you right on top of a huge mushroom biome! The screenshot below is your spawning point.
As a little snippet of information, mushroom fields are one of the less common biome you will find in the game, they are a version of lush biomes. As you can see in the image below, this type of biomes are generated in most cases as a single island in the middle of the ocean but in some even more rare occasions, they can be found nest to another piece of land.
So, feel lucky you found this seed, since it’s something you won’t come across often. We will try to find more and post them here but in the meantime have fun with this seed.