The Malaysian government has just approved a magic boner pill derived from walnuts. It takes an hour to work, and gives you wood for four hours.
Prof Kim said the active ingredient was arginine, an amino acid that is absorbed into the body and converted into nitric oxide.
"This enlarges blood vessels and enhances blood flow to the penis," he said, adding that the walnuts were sourced from China because they were cheaper there.
As to how he ventured into exploring walnuts to treat erectile dysfunction, he said it all began with something he read.
"I read articles about Romans and French having eaten walnuts for this purpose. I thought if it had been documented that long ago, then there surely has to be something there," he said.
(Thanks, Qc!)