Mylie and Gary have a standing date on Thursdays when they go and volunteer together at the Humane Society... this conversation transpired on the way home one Thursday.
Mylie:  Dad, how long can we do this for?
Gary:  For as long as you want to.
Mylie:  Like, even when I'm old.
Gary:  Yes.
Mylie:  Well, I was planning on getting married on a Thursday. 
Gary:  Can you get married on a Friday instead?