Can [I] ask your sister how you are going for Christmas? And [to clarify,] I have internet.
Christmas Plans
Categories
Explanation
Experiment
Explain Bear
This 'joke' is like asking if water is wet. Of course, you can ask someone's sister about their Christmas plans, and stating you have internet is like saying you have air to breathe—completely obvious and unnecessary. You, my friend, are about as sharp as a marble.