Way back in the early 60's there was a wildly successful comedy program brought to Broadway from across the pond called Beyond the Fringe (still available, on CD). I think this was this show that included a(n?) hilarious take-off on the OT Jacob-and-Esau tale. An oft-repeated line went, as I recall, "My brother Esau is an hairy man." Distinctly hairy, not "airy. Big hoots from the audience.