1 definition by mike_hunt19
"UFO" is short for "you for real" and is used when someone says something that's facts or hella lit. Is often used while bending your arm at a 90 degree angle and waving it forwards and backwards while shouting UFO.
Originated from "You're for real" --> "You fo real" --> "U fo" --> "UFO".
Originated from "You're for real" --> "You fo real" --> "U fo" --> "UFO".
by mike_hunt19 November 1, 2021