Can you say Refridgerator??

So Stevie, Cooper and I were driving home and this is how the conversation went.

Stevie: 'Mom, Cooper doesn't talk does he?'
Mom: 'No Stevie, Cooper doesn't talk'

Stevie: 'But he can say one word, just Mom right'
Mom: 'Yes all he says is mom'

Then Stevie turns to Cooper and this is what I hear....

Stevie: 'Tooper say Stevie......Come on little buddy say Stevie.....Stevie, Stevie, Stevie'

Cooper said nothing....as usual then Stevie says:

Stevie: 'Cooper say Refrigerator'

What 4 year old trys to get their baby brother to say Refrigerator!! I almost cried I laughed so hard!!