when you are gonna get some, but then something stops you..
getting cock-blocked is when your cock gets blocked from getting any.. ex. my mom walked in on me and stopped me from tappin that
by Alec Mudd July 17, 2008
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Someone who either intentionally or unintentionally prevents two people from having any kind of intimate contact. Usually done out of jealousy or because of poor perception of social cues.

Methods of cock blocking can include calling one or the other person's cellphone, not leaving them alone, carrying on a pointless conversation, or saying unflattering things about one or both of them.
Did you see Dave and Ashley at the party last night? Joey was being a total cock block to them. He wouldn't let them do anything together.
by Xenon32 March 1, 2010
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So today I got asked what does cock-blocked mean because I over heard one of me friends talking about it so I told this cock-blocked means to get in the way of your friend or aquentence that's trying to get it.
When tom tried to talked to Lucy he got cock-blocked by her friends.
You ain't getting laid today buddy boy
by roxxyfoxxyy November 9, 2018
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Someone who messes with your sex game!
Someone who stops you from getting pussy on purpose!
by Rick-Chizzle January 29, 2009
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When you're about to score but someone ruins it for you.
Can be ruined for one or both parties.
Mood killer.
Best described with an example.
Haley and her boyfriend Andrew were having phone sex when Andrew's brother James walked in.

Andrew: Then I'll take off your shirt and your bra and bite your neck and pull your hair
Haley: I'll take off your shirt and your pants and get on top of you and start biting your neck softly
Andrew: Then I'll move down to your stomach and take your panties off and I'll start to eat out your pussy

Haley: Next I'll take your boxers off and kiss your dick, I'll get on my knees and start sucking your cock
Andrew: Mmmmmm, Baby, what's next?
Haley: I think that's up to you;)
Andrew: I want you to suck me until I'm rock hard and about to explode. Then I'll get on top of you and pin you to the bed and start to put rock hard cock in your tight, wet....
James: Hey man, what's up?
Andrew: You fucking cock block!!!
James: Who are you talking to?
Andrew: Haley!!! We were having a good time!!
Haley: Tell you're brother he fucking ruined it!!!
James: YOU'RE WELCOME
Andrew: Get out James!!! Baby, I'm not horny anymore. I'm sorry my brother's a fucking cock block.
Haley: Ugh, neither am I. Tell him that I'm fucking pissed at him.
by LoveLoveLove27 July 6, 2010
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the art of being a jackass who can't guide his own 1" punch to the landing strip so that person has to de-rail your train
jack and jil went up the hill to do it...... but little did they know that the bucket fell cock blocking jack
by funny truth September 6, 2008
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A person(little sibling, parent, etc.) that prevents intercourse or oral sex from occuring.
"Dude, I would've gotten a blowjob from Linda, but my little sister wouldn't go downstairs, what a cock block!"
by Herbert Baldwin February 6, 2009
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