1. Unhomogenized milk naturally separates into a small layer of fatty liquid (called cream) and a layer of nearly fat-free liquid (called skim milk). Skimming off the top layer produces the dairy product cream. Modern techniques of cream production involve separating whole milk through the use of centrifuges, greatly speeding up the process.
opah. n. 1. (Animals) a large soft-finned deep-sea teleost fish, Lampris regius (or luna), of the Atlantic and Pacific Oceans and the Mediterranean Sea, having a deep, brilliantly coloured body: family Lampridae. Also called: moonfish or kingfish.
Answer: 'OP' has two common meanings in the 21st century. It will sometimes mean 'overpowered' in the world of online gaming. More commonly, OP means 'original poster' in discussion forums. The original poster is the person who started a discussion thread, and OP is used to refer back to that person as the responses grow.