One of the worst grooming blunders for men is Over-groomed Brows. Manly eyebrows waxed, tweezed or cosmetically shaped into tapered arches are just... not manly. Example: "The Rock" on the left and Dwayne Johnson on the right. Thank God Johnson figured out he needed more natural brows for his movie career. They're still just the slightest bit "done," but better. Couldn't take him seriously at all with them feminine arches he had as The Rock.
Now, why hasn't Aussie makeup artist Napoleon Perdis been told by his wife to man up his brows? (I'm sorry, I had to ask.)