Noun. A person without common sense. A moron. Someone who shouldn't be in control because of his lack of common sense.
Example 1: That Greenblatt presented the teller with his ID before robbing the bank.
Example 2: A Greenblatt is running that network. Why else would they cancel that show.
Example 2: A Greenblatt is running that network. Why else would they cancel that show.
by Richard January 6, 2005
The effect where anyone learns about or becomes friends with Ariana Greenblatt they turn into a chill baddie with style. No one knows why this happens, but its spreading to teenage girls all over the internet.
Random fan: "Yo, have you seen Madi Filpowicz's new TikTok? She looks so different."
Smart fan: "Nah, its just the Ariana Greenblatt effect."
Smart fan: "Nah, its just the Ariana Greenblatt effect."
by supardupar December 29, 2023