Over breakfast one morning, a woman said to her husband, "I bet you don't know what day this is." "Of course I do," he indignantly answered, going out the door to the office. At 10 am, the doorbell rang, and when the woman opened the door, she was handed a box containing a dozen long stemmed red roses. At 1 pm, a foil wrapped, two-pound box of her favourite chocolates arrived. Later, a boutique delivered a designer dress. The woman couldn't wait for her husband to come home. "First the flowers, then the chocolates, and then the dress!" she exclaimed. "I've never had a more wonderful Groundhog Day in my life!" .

I don't get the joke.

I don't get the joke.

read it again and maybe you will get it.