(noun)

1. A group of U.S. Special Operations soldiers that specializes in counter-terrorism, recon, and stealth missions.

2. A series of computer games by NovaLogic that features said group, in which the player controls a character called "Bravo 1". You are taken to locations all across the Earth, doing things such as busting drug operations in Peru or eliminating Spetsnaz troops in Russia.
1. Since I was six, I had always wanted to join the Delta Force.

2. Since I was six, I had always played Delta Force games by NovaLogic.
by stop it loser November 22, 2007
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Secret U.S. fighting force that the brass have never confirmed existence of, said to idealize in hostage rescue and especially anti-terrorism.
if there was delta force operators in the movie black hawk down, then they exist, right?
by Desert Fox0-284 August 8, 2005
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Secrect group from Delta _______ Fraternity, only certain brothers are ever let in on the secret. Nicknamed after the secret counterterrorism unit in the US military.
Generally credited with toilet papering and pulling other pranks on sororities.
"Hey those sluts from Alpha Delta Pi scummed us last night...Delfta Force is in effect at 3am..."
by dikaia June 9, 2005
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SFODD (Special Forces Operational Detachment Delta)
A Regiment of the USARMY that is said to not exist
thats why they let British SAS take credit for Delta Forces rescuing of hostages in iran

Delta Force is the best special forces Detachment
unlike British SAS who are the worst
Holy shit who killed those British SAS guys on the news
it was said to be a Delta Force Operator but to bad they dont exist right...wrong

SAS is a bunch of panzies compared to Delta
by Army for the win September 6, 2010
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When a married man has to sneak in a quick one with his uninterested wife in the middle of the night.

Often a covert operation, hence ‘Delta Force’.
“You’d think getting married means getting laid more but Govind has it tough.”

“Yeah, he’s gonna delta force the missus tonight around 2.”
by Ahh-nold April 23, 2018
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1st SFOD-D (Special Forces Operational Detachment-Delta) is the U.S.'s most elite counter-terrorist group that supposedly does not exist. They work deep behind enemy lines. They are also used to train armies and special forces groups for nations that cannot make their own. Their first operation was Eagle Claw, the failed attempt to rescue the American hostages from Iran. They worked with the British SAS during the Gulf War on "scud-busting" missions. They are also currently working in Afghanistan and Iraq.
Chuck Norris was in the movie Delta Force, but that movie sucks.
by Galloping Ghost June 5, 2005
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people who have graduated or left high school and still show up at high school parties. Can also apply to college girls/boys who go out with high school girls/boys
Yo that party was sick until the delta force showed up. Their oldness totally killed the vibe.
by Broseph Jones March 11, 2007
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