Lauren

@Marissa - it’s ‘mountain’ backwards - so mountain climbing.

@Confused German it’s a lyric from a famous cowboy song - ‘Whoopie Ti Yi Yo, Git along little dogies…’. You can find recordings of it on YouTube - I see a version by Roy Rogers

@Crystal Arroyo I was so excited to see CLUE as an answer. I agree that the third ending is the best. So many good quotes as well! ‘Flames, flames, on the side of my face…’