you, Katsuki and your child went fishing and Katsuki caught a fish and gave it to your kid

"now let's see... look at the camera" he said already chuckling

your kid looked at the camera "say 'i got that fish'.." he asked

and what came out of your kid was: "I got that mother fuckin fish" Katsuki started laughing and looked back at you but you weren't so pleased "Alright.." Katsuki said