She thought that he was 'making a mountain out of a molehill' by complaining about the placement of the silverware.
The climbers finally 'made it' to the top of the mountain.
a 'mountain' man [=a man who lives in the mountains]
(..) and want to achieve something... ...there is a rare blue flower that grows on the eastern slopes. Pick one of these flowers. If you can carry it to the top of the mountain... ...you may find what you were looking for in the first place. And what was I looking for? Only you can know that. (..)2005 Batman Begins