Hi.

Revised hint for question 6: Not the whole thing from Wikipedia. Just the beginning.

Additional hint for question 6: The answer is from a very specific place, or Wikipedia.

Yet another hint for question 6: Who is your other best friend who is reliable despite rumors? It is Wikipedia.

Revised hint for question 7: Context is important in this case, as jokes like this can be made easily otherwise.

Additional hint for question 7: Let's assume that it's female. She's sad.

Yet another hint for question 7: xy x x x (format)

A few of the acceptable solutions

1. Bundle. 2. No. 3. Bye. 4. Quinn. 5. Hi. 6. Solipsism is the philosophical idea that only one's own mind is sure to exist. 7. That's what she said!