"Maybe we could have dolphins who pick up the phone in their mouths and talk into them," said one.
"Or we could have divers chatting to each other on the phone and saying 'Hey, watch out for that shark!'" offered another.
"No, I know. Let's have some sexy women in a really large bowl of water diving in to grab the phone!!" shrieked a third.
That's when they knew they had it.