1.  A man in a uniform knows how to look after himself. (Who wants to be some guy’s mother?)
2.  He knows how to bathe, shave, and dress himself (I’m not saying the rest of you don’t . . .of course)
3.  A dress uniform is flattering to the male figure (Ooh-YAH!).
4.  An officer is a gentleman (or at least has really good table manners).
5.  The whole demeanor of a man in dress blues, or whites, or whatever is confident and dependable. Very Sexy.
6.  Since a man in uniform knows all about responsibility and duty, he could well be counted on to take out the garbage. Theoretically, at least.
7.  Any military unit that has had to serve in a combat zone anywhere in the world comes back changed. These men (if not too deeply disturbed by their experiences) (and my heart goes out to all vets of any combat anywhere who go home broken, either physically or mentally) know the value of a sunset. Or a sunrise.

Other uniforms, not just military, work just as well, if the training behind the spit and polish is as extensive.