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]
(..) Dialogue: Marked=..,Default,NTP,!Effect,...l just hope you realize\Nhow fortunate you are. Dialogue: Marked=..,Default,NTP,!Effect,Not many first-year students\Ncould take on a full grown mountain troll... Dialogue: Marked=..,Default,NTP,!Effect,...and live to tell the tale. (..)2001 Harry Potter and the Sorcerer's Stone