A drop in the ocean! Billionaire Mark Zuckerberg frantically flaps his arms as he hones his hydrofoiling skills on $12,000 electric surfboard in Hawaii before wiping...
This is the second time in just over a month that Mark Zuckerberg, 36, has been seen frollicing in the waters of Hawaii on his $12,000 Efoil board, which allows users to glide abov…
