The act of pulling out of a girl during intercourse, shaking your sack, and yelling "Yahtzee!!" while you throw your load on your partner.
"Dude, I totally gave my girl 'the Yahtzee' last night. Now she won't return my phone calls."
by ScarredAngel November 17, 2004
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word shouted when something good happens
or when you don't know what's going on
~throws leaves~
someone gets hit in the head w/ a pole.
"yahtzee!" - everyone else in the room

or
~everyone laughs at someone~
that someone - "yahtzee?"
by Chamelia March 12, 2005
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When something good happens. Especially used when playing blackjack and you catch 21:
Dealer: (deals a 10 on a double down)
Guy: "Yahtzee"
Roaming Waitress: "U need anything?"
Guy: "Yea lemme get a jack and coke"
by Colossuswv September 21, 2005
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Synonyms : Yesssss! Alright! Jackpot! Fuck Yeah!

Used in the context of YAHTZEE, we're Millionaires.

Millionaires : Several members of the GBK
I found 20 cents Yahztee, we're millionaires.

Yahtzee im a millionare.
by Peter Migotto July 21, 2006
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This is when you are having sex with a chick, you pull out and finish into your hand. When she turns toward you, you roll your hand and throw the jiz like dice in her face yelling "Yahtzee!"
Carly loves to play "Yahtzee!"
by thejakebush May 29, 2008
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A sexual move where a man ejaculates in his hand, shakes his clenched fist, and then throws it in his partners face yelling, "Yahtzee!"
Man: "Oh shit, I'm gonna blow!"
Woman: "Shoot it al over me!"
Man ejaculates in his hands and shakes it like he is going to roll some dice and then throws it in the woman's face.
Man: "Yahtzee...Take that bitch, Im outa here, loose 10 pounds and then call me."
by Yesty September 12, 2007
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Means "nice to see you" in olde english. Can also mean "hello."
*Alex walks in*
Andrew: Hey, Alex. Yahtzee.
Alex: Sup.

*Alex walks in*
Andrew: Yahtzee, Alex.
Alex: Yahtzee.
by Ghangis24 June 01, 2009
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