The tie bar. The pair of cufflinks. The money clip. The flask. Yawn. You're about to make one of the biggest decisions of your life, and you're going to do it with some of your best friends by your side. They're indispensable to you, so make your unique groomsmen gifts just as indispensable. These aren't just groomsmen gifts ideas, these are tokens of manly appreciation that they'll actually use as opposed to letting collect dust in a drawer.