When a man ejaculates on a woman's face, then proceeds to throw a handful of diamonds at her, allowing her to keep only those that stick. Made famous by Donald's ex-wife Marla Maples in her autobiography "I did it for the Diamonds".
Guy 1: "What did you get your wife for your 20th anniversary?"
Guy 2: "I skipped the necklace and gave her the Donald"
The Donald Trump: "Get over here Marla, i just got back from the jeweler's, lets see how much you're worth!"