Scripts.

We decided we wanted to use words such as 'Oh my god!' during a voice over of Danni. In Mean Girls they all say things like that. This phrase is a sterotypical thing a teenage girl may use in many cases such as getting excited or something horribly going wrong for them! The word 'Yo' is something many boys may use when talking to their friends which is why sean said it. Also, this makes a person seem 'cool' by using that word.