The biological moistening (slickening) of one's vagina in preparation for penetrative sex.
Good lord! He got me so aroused that my slicky seeped through my capris!
by Phondookee June 28, 2005
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After the rain the roads were slicky but we still had gription.
by Debby Tallent August 25, 2008
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She was purring when my fingers rubed her slickie.
by Big Steve September 5, 2003
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A word that originated from the term slick. It can also mean a cutthroat or sneaky business person.

A person who uses deceit to steal money from someone.

This term is used in a microcosm of Philadelphia, Pennsylvania.
"That slickis ripped me off!"
by Randi July 31, 2004
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A promise, or way of verifying truth, that can not be broken involving a wriggling of ones fingers against anothers.
Braking slicky induces diabetes
"No way did you shag her. Slicky on it"

*Slicky*

"You legend"
by LifeOnAFarm April 29, 2009
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GI slang in Korea for a thief used since the Korean War
Slicky boy took all of our NVGs last night and now we have guard shifts tripled in the field.
by GI Bro July 29, 2004
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A slicky bird is a woman trying to get over on you or a group of woman trying to deceive you. Often driven by money but not limited to.
"My boy was pissed this morning he couldn't find his credit card"
"I told him he shouldn't have left with those slicky birds."
by J*Potential June 7, 2021
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