Your relaxing on a bench in the mushroom kingdom until you hear a loud rumbling sound, and you look up to see a U.F.O like mushroom thingy land... And Princess Shroob slowly waddles out making a loud thud with each step she takes...

I AM PRINCESS SHROOB. ALL YOU INTERLOPERS... ...WILL BE CONSUMED BY ME!!!

OH NO!!! VORE!!! :[