You see Kirby seemingly super excited about eating, simply because he inhaled a whole small box of Gijira Extract. Kirby was now under the influence of the substance, his eyes turn purple, and his eyebrows drop, making his eyes look hazy. He was holding a fork and a knife and sees you. But when Kirby looks at you really hard, he sees you as Corn on the Cob

Kirby then gets super excited thinking that you are food and rushes towards you to try and eat you

Kirby: Poyo? Poyo!