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Bluebird Day 

A bright, clear, sunny day after a night of snowfall.
Nothing is prettier than a January bluebird day in Seattle.
Bluebird Day by Emersonia December 15, 2011

Project Bluebook 

The last publicly acknowledged USAF investigation into UFOs, which started in March 1952. Its aims were to find explanations for UFO sightings, to assess whether they were a threat to national security, and to determine if the UFOs used advanced technology from which the US could learn. Reports were collected, analyzed and filed according to their results. No-one noticed anything was wrong with the project until one of the people on the investigation team sent in his own sighting. It was filed, but when he wanted to refer back to his report, it had disappeared. He then alleged that any reports that were both unexplained and could cause public uproar were siphoned off out of Blue Book to somewhere else higher up in authority, a claim that ufologists now see as fact. Blue Book was wound up in 1969 as a result of the Condon Report and one of its investigators, Dr J. Allen Hynek, went on to form the first scientific based UFO group, the Center for UFO Studies, in 1973.
After closing Project Blue Book the US
Air Force has not publicly acknowledged any further interest in UFO sightings.
Project Bluebook by ufologist February 6, 2005

blue boi 

the crispy blue $100 bills with the blue stripe
Yo, I have a fat stack of blue bois saved up
blue boi by tsaal June 28, 2020

Bluebird 

an absolutely devastating phanfiction which has the characters of dan howell and phil lester, who are youtubers, about the two of them meeting in a orphanage and having a complicated love once they are adopted together.
examples of people quoting it are:
"So stay gold, Darling."
"Somewhere a bluebird was singing all the songs tomorrow forgot, all the songs tomorrow would bring."
"The Dan with the curly hair was gone, and it felt like Phil missed him so much."
"Our love is cosmic, darling.
"And you know what? I'm doing okay. So stay gold, Darling. I'll see you in Terabithia. Love you, Dan x"
Bluebird by insert pen name October 8, 2018

Bluebird's Illusion 

A fangame created by 4 Chinese students in 2004 of the manga/anime Fullmetal Alchemist/Hagaren. It portrays a 'what if' Edo worked in Central with the Lt. and it takes place after Edo and Aru get their bodies back. One of the 4 alternate endings results in Edo killing himself and becoming the seven deadly sin, Pride.
Bluebird's Illusion is a bitch to get ahold of because you can only get it on Chinese auction sites. xp
Bluebird's Illusion by iNsaneuChiha December 27, 2005

bluebird 

mostly used to describe a perfect, cloudless bright blue sky and plentiful sunshine. Especially in snowboarding conditions.
check out that sky man, it's total bluebird! my favorite to shred to!
bluebird by danny tanner May 24, 2006
More from Urban Dictionary
(Ewokese) Freedom!
And dying in yo' bed many years from now, would ya be willing ta trade all da days from dis here day ta dat fo' one chance, just one chance, ta come back here as young men an' tell our enemies dat dey may take our lives but dey will never take our freedom ... YUB NUB!
yub nub by rotjrem November 4, 2010
Word of the Day on September 4, 2026
1. Meaning nasty, sexy, filthy. Popularized by Christina Aguilera.

2. Used usally as a close friend in hip-hop slang.
1. Wanna get dirrty
It's about time that I came to start the party Sweat drippin' over my body
Dancin' gettin' just a little naughty

2. Sup Dirrty? Haven't seen you in a while.
dirrty by Minty November 30, 2003
Word of the Day on September 3, 2026

Coyote Ugly

1. Place

The Bar came before the movie. It is an awesome bar where the girls know how to party and make you feel okay about giving up your money, drawers, bras, and dignity.

2. Movie

A story about a Jersey girl following her dreams, aided by working at this bar in New York.

3. Situation/Person/Decision

See other definitions - waking up next to someone so ugly you'd rather chew your arm off than wake them up.
1. Yo, Coyote Ugly is my favorite bar! I got whipped, stripped, drunk, and danced on the bar all before 7 o'clock!

2. Hey did you see Coyote Ugly? It actually has a plot!

3. Ugg I woke up to Coyote Ugly this morning!
Coyote Ugly by jerseycountry March 8, 2009
Word of the Day on September 2, 2026

Literally 1984 

Used in response for when someone promotes/advocates an event or idea that is perceived to support "too much" authority and/or government control.

Often used jokingly as a over-exaggeration in political talk.

Can also be used in response to a ban or mute in a forum site or online chat.
Steve: I think that the government should regulate businesses more
Bob: Literally 1984!

--User1 has been permantly banned--
User2: You cant ban my friend like that! Literally 1984!
Literally 1984 by ke1 July 7, 2021
Word of the Day on September 1, 2026

Back when I lived in upstate new york 

A meaningless, unimpressive, self-serving introduction. An indicator that the story about to be shared will be pointless and dumb.
Back when I lived in upstate new york, I also had to park on the street - on two occasions, we got enough snow, mixed with just the right plowing, that my car was lifted off the ground from so much snow being jammed underneath it.
Word of the Day on August 31, 2026
Acronym, meaning Too Long Didn't Understand
Similar to TLDR
Sister: This meeting was to discuss the rough draft of my essay, where we discussed the subsidiary questions I added in my rough draft. We also discussed the relationship between my main title and the real-life situations I chose to use in my essay. We discussed the structure of my essay as well, specifically the Math AOK section and how it relates to the contradiction of the title. This second meeting was particularly helpful in discussing the implications of my essay claims and how to apply the title across various areas of knowledge. There were many sections of the essay that could have been cut down in wordiness and the ways of knowing required further and more in-depth analysis.

Me: Woah! TLDU!
TLDU by L-Evans January 14, 2019
Word of the Day on August 30, 2026
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