In five days they will be able to establish the basics! Think of it as a baby pidgin language. Dave can learn 'yes,' 'no,' 'hurt' and other basic and easy to indicate words. He will likely pick up 'eggs,' 'water' and 'food' as well. P Diddy will be able to understand him if he repeats the noises despite what is to it a bad accent.

By the end of the five days P Diddy will be able to fly around a bit though it will still refuse to leave.