Cold Feet

One time, I was the best man for my cousin's wedding.  The night before the wedding, he told me that he thought he was getting cold feet.  I told him that Caroline, the maid of honor, had some warm, fuzzy socks that would probably help with that, and so I sent him to borrow some from her.  For some reason, neither he nor Caroline showed up at the wedding the next day.  Some people aren't very good at keeping appointments.