A gun has no business on a wedding registry. Neither does food and fast food gift cards. Seriously, they come across as a couple of clueless rubes. I can almost forgive Jill. As the spawn of JimBoob and J'Chelle, she can't be expected to have any sense of wedding etiquette. But Derick, the university grad who came across in Nepal as self-sufficient and reasonably intelligent, should know better.