I think it is a not distasteful way to incorporate a theme into your big day. After all, the wedding is for the couple and if they want to have funny cufflinks or bizarre cakes, more power to them. It's all about making them happy.
That said, the cufflinks are most definitely not custom made; they are astoundingly similar to the navy diver badge that the USN used when the helmets were still that style. now I think they are mainly used as "challenge coins" but I am not sure on that point.
I am getting married with batman cufflinks...http://www.thinkgeek.com/tshirts-apparel/jewelry/de04/?cpg=froogle
That said, the cufflinks are most definitely not custom made; they are astoundingly similar to the navy diver badge that the USN used when the helmets were still that style. now I think they are mainly used as "challenge coins" but I am not sure on that point.
I am getting married with batman cufflinks...http://www.thinkgeek.com/tshirts-apparel/jewelry/de04/?cpg=froogle