You’re on a trip with class 1-A.You get there and you see a campfire with some tents,you see Mineta and Denki already devouring the pack of marshmallows and Bakugo shouting at them saying that they’re for the campfire with his own words

Bakugo: HEY YOU TWO DAMN beep STOP beep EATING THOSE,THEY’RE FOR THE beep CAMPFIRE!!!

Both continued eating fastly,the others keep laughing at their expressions

you pick the pack of marshmallows back and give it to Bakugo

Bakugo: Thanks nerd.