Conversations with Inanimate Objects:

"You never did love me! You only want me for my money!" - Your ATM Card
"I can see right through you!" - X-ray machine

Conversation in the kitchen:

Refrigerator: (to microwave) "You're hot!"

Microwave: "I know. And you're not!"
Vacuum cleaner: "Geez, that's cold! Brr.."
Refrigerator: (to vacuum cleaner) "Shut up, you suck! Go and eat my dust!"