Goomboss

Goomboss is the boss of the Goombas. Originally called the Goomba King, he first appeared in Paper Mario as a mini-boss, and is fought alongside Red Goomba and Blue Goomba, his loyal minions. He later appeared in Super Mario 64 DS newly named Goomboss as the kidnapper of Mario, and was fought by Yoshi, who had to eat and spit Goombas at him. Later on he appeared in Mario Kart DS as a boss who had to be raced on Baby Park by Toad. He apparently has a temper problem, as he grows angrier and bigger as he takes more damage in Super Mario 64 DS and every time he crosses a lap in Mario Kart DS the same effect happens.