Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

boocoo dinky dau or beaucoup dien cai dau 

Crazy or crazy in the head. Derived from half French half Vietnamese. Boocoo (Beaucoup) Dien cai dau (Crazy, or literally "crazy head").

A phrase used by Vietnamese street vendors to American GI's to suggest that GI's bargaining offer is crazy. Before Americans stepped onto Vietnamese soil the French were there for around 150 years so their influence can be seen.
1) GI: I will give you 10 cents for that pack of 555 Cigarettes.

Street vendor: "boocoo dinky dau or beaucoup dien cai dau", see-ga-ret phip-tin xu (cigarettes, fifteen cents/piasters).

2) Michael J. Fox: I told them, and they don't care!

Sean Penn: You dinky dau, man, you're "boocoo dinky dau or beaucoup dien cai dau"!! (You're crazy man, you're very crazy in the head!!)

No reference to chicken as suggested by some online interpretation. Although the Sino-Vietnamese word for the Chinese zodiac rooster is Dau there are two kinds of Ds in the Vietnamese language 1) a hard D as in the word Dick, Don, dog; and a soft D prounounce as a Y in the beginning of a word as in Young, yearn, year. The zodiac rooster is with the soft D as in "Yau" not the same as the hard D as in Dau, head.

Sources/Cultural reference:

1) Vietnam Voices: An Oral History of Eleven Vietnam Veterans By James F. Behr

2) Movie: Casualty of War, uttered by Sean Penn

3) HBO SHOW True Blood: PTSD suffering Vietnam Vet Terry wears a T-Shirt with "Warning: : Beaucoup Dien Cai Dau: I suffer from occasional loss of mental stability and become very violent with only slight provocation. The Veterans Administration has determined that both mental and physical harassment of my person may be hazardous to your health and well being. So stay the hell out of my face. Thank you"

beaucoup 

a lot, a large quantity, many (adj.)
From the French language. Generally used in New Orleans and surrounding areas.
He punched him beaucoup times before they broke up the fight.

I applied to beaucoup jobs.
beaucoup by Jai Lachelle May 11, 2009

beaucoup bucks 

A lot of money (see beaucoup).
Kid: How much money do you make?
Me: I won't tell you exactly, but I'll say that I make beaucoup bucks.
beaucoup bucks by some guy June 3, 2004

too beaucoup 

Of greater size than the ordinary, esp. with reference to a size of a man's genitals.

Made famous by one of the Vietnamese hooker scenes in the movie Full Metal Jacket.
Hooker: No boom boom with black man.

Black Man: Why Not!!?

Hooker: Black man too beaucoup.
too beaucoup by mr_ming September 21, 2011

Beaucoup Booty

A way of saying that a stripper has one big, fat ass without her knowing it. Using the safe assumption that strippers don't know French, they will think that they are being complimented when you are actually stating that they have one big, fat ASS.
Alex: Yo James, isn't that your ex girlfriend on the stage?! She definitely now has one beaucoup booty.

James: Oh snap! That is her! I can't believe she became a stripper. But she definitely had a fat ass when we were dating. Just the way I like it
Beaucoup Booty by MercuryBlue January 9, 2013

beaucoup 

a lot; many; a remarkable amount.
They had beaucoup people at the car wash Saturday.
beaucoup by Adrienne B. November 5, 2004
More from Urban Dictionary

doorwall 

A door wall is a sliding-glass door or patio door. The term is yet another example of banal Michigan vernacular, where in the residents latch on to company names, trademark names, marketing terms and product names from local companies. The terms become embedded in the local vocabulary and eventually become accepted as actual valid words and phrases. In this case the term comes from Wallside Windows in Taylor, MI (a large window manufacturer), where 'door wall' is their created word for sliding-glass door.
"Bob! John's gonna bring over them doorwalls from Wallsides on Tuesdee afternoon 'round two-thirty. Get 'er done!"
doorwall by MaxSeven October 26, 2011
Word of the Day on November 15, 2026
Internet gaming term used for people who are insanely good at something.
Teammate wipes out the entire enemy team.
You: Holy shit, he's fucking cracked!
Cracked by Hwangje Hien April 22, 2020
Word of the Day on November 14, 2026
Millennial optimism may be gone, but Gen Z whimsy (WhimZ) is in.
WhimZ by WhimZ! November 5, 2026
Word of the Day on November 13, 2026

Frothability 

The measure of an emotional and over zealous consumer in an upwardly charging market, also known as a bull market. It's characterized by rising asset prices, increased investor confidence, and favorable growth in the markets, bro.
The frothability was evident as over-zealous consumers eagerly engaged in bidding wars, driving property prices to unsustainable levels reminiscent of previous speculative bubbles.
Frothability by cptn.kagaroo1 January 26, 2024
Word of the Day on November 12, 2026

Soul digger

A man who dates women with the sole purpose of exploiting their time, energy, and labor while he sucks the joy and happiness from their lives.
"That guy's a soul digger. He'll expect you to work full time, but you'll be doing all the cooking, cleaning, laundry, shopping, and childcare while he plays video games or watches TV."
Soul digger by anonymous November 11, 2026
Word of the Day on November 11, 2026

pod person 

A person pretending to be something they aren't, or an impostor. This is inferred because of the old alien movies where alien pods appear on earth and the "pod people" dispose of the humans and slowly reproduce the bodies, pretending to be humans.
The pod person was pretending to be my father, but I knew that he was an alien when he acted differently than my father ever would have.
pod person by Christopher M. May 9, 2005
Word of the Day on November 10, 2026
Load more