What about Bob?

BOB

Some of you may not know this, but I have another roommate besides Steve here in Korea.

Meet Bob.

Bob is our friend who, amazingly, only visits when the lamp is on. He only lives on our living room ceiling, but pays a third of the rent (a good deal for us, not for him!) He's a bit fat and has very unique hair...

Go on, say "hi" to our roommate - Bob!