The name you call a woman that is coming in between a group/or band of guys that has everything going good for them.

An Idea which comes from when the real Yoko Ono took part in the breaking up of the Beatles.
Sam:"She's starting to ruin our great bond that we have here guys."
Larry: "we have such a good

Louie: "she's being such a Yoko Ono "
by Lucy with diamonds July 15, 2014
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Hanna yoko owned "panty removal campaign" by sleepng with the drummer.
by Snprc January 3, 2010
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Yoko Ono Symdrome is used to describe when someone chooses to hate and vilify another person for the crime of dating a celebrity they find attractive, regardless of the massive odds of that person ever getting together with said celebrity themselves. Typically occurs to fans of teenage boybands.

The term comes from the massive hate Yoko Ono received from female fans of the Beatles following her relationship and marriage to John Lennon.
"I'm worried about my daughter, she keeps writing blog posts about how she hates anyone dating Harry Styles because she wants him for herself. I think she has Yoko Ono Syndrome."
by WatcherMark March 10, 2016
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Pulling A Yoko Ono(Verb); The instance in which a Woman successfully breaks up your crew; The said female may be dating one of your homies, therefore distracting attention from your friends. A Yoko Ono can also be pulled by a simply good looking or persuasive female.

Origin: Yoko Ono, who was dating John Lennon, definitely broke up the Beatles, ending the greatest band of all time. Thus; This is dubbed, "Pulling a Yoko Ono".
Guy one: "Goddammit Steven! your stupid girlfriend broke up the crew!"

Guy two: "Yeah, that hoe pulled a fucking Yoko Ono on us!"

Guy three(Steven): "Guys, she was just too hot. I couldn't resist!"

Guys one and two proceed to kick the shit out of Steven and shun him from the crew forever because his girlfriend was Pulling A Yoko Ono.
by J.Killou July 4, 2009
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Somebody who joins a pre-existing squad by knowing only one member, who then systematically destroys the whole group.
His girlfriend was a total Yoko Ono
by milesdoesntlikeyou April 27, 2015
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John Lennon and Yoko Ono spent their week-long honeymoon in bed in room 902 of the Amsterdam Hilton, the first of their "bed-in" protests against the Vietnam war, now a days having a 'John and Yoko' day is just a brilliant excuse to spend the day in bed with someone, all under the guise of a socially conscious protest!
Woman: I won't be able to make it into work today....
Boss: Why not??
Woman: My boyfriend and I are having a John and Yoko day, it is very important to the future of world peace!
by Babycakes76 April 16, 2009
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