Yep, Bigmouth Koopa Jr. is always a bigmouth

#southpark #supermarioworld #supermariobros3

Cast:
Morton "Big Mouth" Koopa Jr. - Eric
Larry "Cheatsy" Koopa - Kyle
Ludwig "Kooky" Von Koopa - Stanley
Lemmy "Hip" Koopa, Iggy "Hop" Koopa, King "Bowser" Koopa, Bully "Roy" Koopa, Kootie "Wendy" Pie Koopa, Mario, Luigi, Yoshi, everybody - Extras (Cameos)