Big O

Paradigm City is a place without a past. 40 years ago, something happened that wiped away the memories of everyone in it. Unfortunately, the people of Paradigm City were very busy before then, making Megadueses (giant robots) and monsters. People who were born after the memory wipe are gaining/recovering memories of the past and using them to build newer threats. Roger Smith keeps Paradigm City safe with the help of The Big O (a faithful giant robot), his butler Norman, and the android Dorothy. As problems mount and more memories surface, Roger's past and Paradigm's future begin to become suspect.
Big O aired in the U.S. on Toonami in 2001. There are a total of 26 episodes.
by ♫ Highway to Hell ♫ September 11, 2010
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Big O

super intense orgasm in which female ejaculate is released (not urine)... speculation puts phenomena at 1 out of 20 women able to achieve
by TXDOC March 29, 2006
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Big O

A notation used to denote the run-time of a given algorithm.
"So our lower bound here is O(n log n)."
"Nope. Got it in O(n log(log n))."
Elaine bested Donald Knuth at Big O Notation. So she left.
by Advanced Programmer April 23, 2009
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Big O

The face of suprise somebody makes when you abruptly shove something into their anus.
When I shoved my penis into her ass, she did a Big O.
by SigiaZ August 23, 2011
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Big O

The awesomest man to walk the earth(Oliver), this term has become his title, and legend, after bringing pleasure to many women.
Who fucked her? Big O nailed that biatch!
by AllofHer March 20, 2004
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Big O

A slow cooker for the manliest of all men. Formally known as the gobbler, now less gobbly and more meaty. A grill that will make your neighbor jealous of your life. (hide your wife, lol).
You're so manly bro, you probably own a big O.
by YoGobbleGobble May 28, 2019
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The Big O

Defined as the female's climax in response to sexual stimulation.
My sweet babboo gives me The Big O and I am his slave for a week.
by THE REAL JULIA December 27, 2005
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