Don't eat my fries.

What someone says when the (stupidly) leave their fries unattended. Usually resulting in at least five fries gone when they get back.

Person 1: "Don't eat my fries."
Person 2: "A'ight"
Person 2 eats a fry
Person 1 throws water bottle at Person 2's stomach, making him spit out the fry
Person 1: "What we learn?"