But if you prefer more of a real desert golf experience, a visit to Al Ghazal, Abu Dhabi’s all-sand course, is an eye-opener, although pleasure is not guaranteed: balls hit off stones, grit or a small square of artificial turf fly off at random. ‘Browns’, sand putting surfaces slicked smooth with oil, are true, but each step is Man Friday on the move, the deep imprints requiring extensive sweeping to restore the status quo.
I looked up man friday and it means a loyal servant. I then traced the origin to the movie Robinson Crusoe as explained on Quora
I didn't watch the movie but I'm guessing Man Friday stomped for his life.