When you ejaculate semen into your fist, then forcefully shove it up a girl's vagina.
Jason: Did you hear Linda was pregnant?
Mary: No, but I could tell from the bruises that it was because Paul gave her a herky!
by bill job September 30, 2006
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(n) used to describe any fat animal shaped like a football.
Wow, that cat is herky!
by tammy March 4, 2005
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to receive intimate, passionate, and/or erotic favors from one's sneaky link all while doing cartwheels like Fergie during the National Anthem.
I wish Bree from Lab Rats would herky derk me.
by abby (abster) November 23, 2022
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to be tossed about in a herkish manner whilst owning the passenger seat in your friend's car.
stop driving like that. you're herky jerkin' me all around.

damn my neck is still sore from being herky jerked. maybe if you didn't drive so fast up the mountain i'd be fine.

honey slow down. the kids are all getting herky jerked in the back.
by McWinner March 8, 2010
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spasmodic, not smooth said of a persons movements
His herky-jerky gait made me think he should not have been there.
by The Return of Light Joker September 21, 2009
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Motion sickness, or any other sickness, such as the flu, that induces nausea and vomiting.
Bob got the herky jerkies from riding in the back of the van.
by TransMayernik April 22, 2005
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When an angle is stiff or rigid it is also known as herky-jerky. If your teacher ever asks you a question about transformations in middle school, always say that transformations are herky-jerky movements.
Teacher: Yo bruh, u got some of dat mathematics info cuz?
Student: Yuh. You already KNOW that be herky-jerky
Teacher: Hell yeah my dude.
by ghlow October 10, 2019
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