Lagrange points are significant for lunar development in that raw materials, such as near-Earth objects (NEOs) can be safely stored at L-4 and L-5 prior to mining and processing.

After that vacation I feel like a million bucks.

Coordinate term: ambivalence

Little Miss Muffet, She sat on a tuffet, Eating of curds and whey; There came a little spider, Who sat down beside her, And frighted Miss Muffet away.