UFO

Abbreviation for "Unidentified Flying Object". The USAF defines a UFO as: Anything that relates to any airborne object which by performance, aerodynamic characteristics, or unusual features does not conform to any presently known aircraft or missile type, or which cannot be identified as a familiar object. (USAF Regulation 200-2)

The Mutual UFO Network (MUFON) is the world's largest civilian UFO scientific reseach organization.

UFO by ufologist February 6, 2005

ufo

1. Unidentified Flying Object. Usually refers to an alien spaceship that we don't know anything about it

2. Ugly Fat Old. Usually describes women who are well past their days, and even then they probably weren't very hot. They are usually seen in public in twos or threes and the only thing they do is talk to each other no matter the circumstances.

1. That UFO just crashed down in an open field. We have no idea where they came from.

2. Some UFOs sat in front of me at the movie theater the other day and they wouldn't shut up for the whole entire movie.

ufo by tuesday22 July 7, 2012

UFO

Unidentified Flying Object. Has evolved from a simple military classification to a word synonomous with aliens, Roswell, conspiracy theories, and general paranormal nuts.

It's a UFO! Oh, wait, it's an airplane. Or a pie plate. Or a crazy person.

UFO by Disco Stu December 8, 2004

UFO

unclothed female object

Warning: UFO inside.

UFO by Bubbs20 November 3, 2009

UFO

The sexual act in which a man performs on a woman (preferably someone's mother). First all the lights are turned off for total darkness. Next the man slips a glow-in-the-dark condom over his penis and then begins to float around the dark room; thus giving the effect of a flying spaceship, or other un-identified floating object. The woman then is invited to catch such object with whatever she pleases, i.e. her mouth or other orifices. When the man grows weary of floating around, he then proceeds to crash-land his "ship" into the woman's "Area51”.

"Hey Mitch, I totally UFO 'd your mom last night ! "
"She always loves when I crash my UFO in her. "

UFO by Matty58 March 27, 2008

UfO

yo*U*

*F*uck

*O*ff

UfO i dont want to deal with your shit

UfO by Makeawishkidisdead January 27, 2019

UFO

Unnecessary Financial Offering

We are going to put government bonds on the blockchain and launch a UFO to sell tokens.

UFO by NeoliberalTroll May 7, 2019