If you make a beeline for something, you’re taking the shortest route possible. You’re also mimicking bee-havior! After a bee has visited enough flowers to gather nectar, she flies straight back to the hive. And: Even a word like throttlebottom...
Elena in Mt. Holly, North Carolina, wonders why beeline means “a direct route.” Well, once a bee has gathered sufficient nectar from flowers, she flies in a straight course back to the hive. In The Journal of Henry David Thoreau, 1837-1861...