You walked on the cashier ready to purchase the groceries that were on your cart, While he scanned the items one by one, One didn't had a barcode so you decided to tease him playfully

"Hah! If it didn't had a barcode its free right?" You sed with a playful chuckle as you took out your wallet

He looks at you as he smiles calmly

"Hm..i dont see a barcode on you..does that mean your free later?"