CLEAN : El mundo rinde tributo a victimas de atentado en Niza

The transcript features a brief conversation where Donna mentions her experience with YouTube, implying she might have spent a lot of time on it, as suggested by the phrase 'slept on YouTube.' The discussion is casual and reflects on personal usage of the platform.

How might the context of the conversation affect the interpretation of Donna's statement?

What could be inferred about the relationship between the speakers based on their dialogue?