When you can't get it up because you're thinking about it too logically
Sorry luv, but all this talk of weddings and kids has given me a bit of the old spock cock, mind if we don't do it tonight...
by timmyfactiod December 10, 2009
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When someone dressed as Spock knocks you out, takes you to his "spaceship", or his bedroom, and unloads unhealthy amounts of semen into your mouth and other holes.
"Oh my god some creep at comic-con gave me the spock wash!"
by GravyBath February 26, 2013
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Also known as "The Vulcan", "Thumb on the C, Pointer on the G, with two in the pink and two in the stink", and "Cum long and prosper", The Spock is an expansion and improvement of The Shocker producing a longer and more intense orgasm, where a female is manually sexually stimulated by the use of the thumb on the clitoris, the pointer finger on the G-Spot, the middle finger also inserted into the vagina, and the ring and pinky fingers inserted into the anus.
She couldn't reach orgasm until I tried The Spock and then she couldn't stop.
by pr0nadict October 7, 2010
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Large, pointy ears, whether real or used as part of a Halloween costume. Taken from Mr. Spock, the Vulcan science officer from the classic "Star Trek".
That guy must be a Trekker. He always wears Spock ears to every Halloween party!
by pentozali November 8, 2005
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noun. A high five using Star Trek "Vulcan Salute" between two awesome people.
Person 1: Wow did you see those two, they just spock fived

Person 2: Gosh they are cool i wish i could be them!
by cnbear99 October 9, 2009
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When a girl gives a hand job by rubbing the penis or shaft between the ring finger and middle finger making the "live long and prosper" gesture with both hands overlapping each other and squeezing the penis while moving up and down the shaft. They may occasionally incorporate the scrotum using the same hand gestures with one hand while "scissoring" the fingers to apply pressure. When done correctly, the receiver my start speaking Vulcan before climax.
Guy 1: My girlfriend gave me a Spock job for the first time last night.

Guy 2: Awesome, how was it bro!?

Guy 1: Dif-tor heh smusma!!
by Nicstypres May 7, 2022
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Doing the Vulcan salute with both hands and then fingering four women at once.
"Should we invite Zach to the party tonight?"
"No, he's busy double-spocking his four moms tonight."
by SlipperySeaSnake69 June 16, 2014
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