Kiba Inuzuka and Naruto Uzumaki from the anime Naruto Shippuden are best friends but also rivals who get along nicely but also compete with each other a lot and become quite hostile when it ocmes to prove who's the best, after Konoha became a place of indulgence for men to gain weight Kiba and Naruto became the prime example of gluttonous men as their egos grew along with their waistlines however despite their competitions they are still very close and appreciate each other