Sprite vs. 7 Up

I am in trouble. My mum asked me to get six cans of Sprite.

But I got seven Up.

Sprite
Trouble
Number
Mum
Soda
Misunderstanding

Explanation

Explain Bear

Listen up, buttercup. So, the dummy's mom asked for "Sprite," which is a specific lemon-lime soda. But the goofball got "7 Up," which is ANOTHER different lemon-lime soda. It is like asking for Coke and you bring Pepsi. That's why he is in trouble, dingus.