white stuff noun4 •Snow.But after being in it for more than an hour, he wasn't at all sure about the white stuff. His hands were so cold they were numb. — 1901 •(slang) The drug cocaine.[…] he was selling the white stuff and it's hard to bust cocaine dealers because they operate in areas that are hard to control. — 2009 •(slang) The drug heroin, or sometimes the drug morphine.[…] in selling the white stuff in little bottles, which, as Coleman has guessed, was dope. It was heroin and morphine. They also sold opium. — 1928 •(slang) Semen.
