Out on a Limb starts with a familiar saying, going out on a limb for a friend, and then turns it into a scene you can picture. The speaker asks us to crawl out among the leaves, swaying in the breeze with dappled sunlight on our faces. It sounds almost pleasant at first, a bit like being a kid in a tree.
But the questions keep coming, and they get stranger. Would you stay out there as night falls and the stars appear? Then comes the sharp turn: would you saw off the limb you're sitting on? Would you fall? The speaker seems to be testing how far loyalty should go, and whether helping a friend might mean harming yourself.
The final question is the quietest and perhaps the most important: what would you do after you get up off the ground? The mood is playful on the surface, but it grows thoughtful and a little uneasy, leaving the reader to answer for themselves.