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K-Y Jelly is a water-based, water-soluble personal lubricant produced by Johnson & Johnson. The initials "K-Y" are not known to represent any words — they were described by their originator as "arbitrary letters" — but are retained for their brand-identity. K-Y Jelly uses glycerin and hydroxyethyl cellulose as the lubricant. K-Y Jelly does not contain a spermicide.
My girlfriend has to quit having sex after about 15 minutes because her vagina starts to dry up, and it hurts her. So I used some KY Jelly to add moisture.
by MsCtrl October 16, 2008
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Aug 11 Word of the Day
A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.
"My boyfriend has a total case of brain worms. He told me the cat was bugged so the Feds could listen in on us having sex..."

or

"You totally stumbled over that entire sentence. Can't speak English all of a sudden? What, do you have brain worms?"
by _Jez_ October 03, 2009
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2
K-Y Jelly is a water-based, water-soluble personal lubricant produced by Johnson & Johnson. The initials "K-Y" are not known to represent any words — they were described by their originator as "arbitrary letters" — but are retained for their brand-identity. K-Y Jelly uses glycerin and hydroxyethyl cellulose as the lubricant. K-Y Jelly does not contain a spermicide.
My girlfriend has to quit having sex after about 15 minutes because her vagina starts to dry up, and it hurts her. So I used some K-Y Jelly to add moisture.
by MsCtrl January 24, 2009
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3
The stuff you use to make sure the donkey doesn't get hurt while you're pumping it.
"Try to go easy on the ass and use K-Y Jelly."
by Mednub May 21, 2006
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4
Used to make your piss pipe all moist while your stroking it like there's no tomorrow.

Also used to moisten stank boxes and back door Sallys.
O my God it hurts so bad spankin my shit dry. O word, get some KY Jelly on my gangsta ass cock and stroke that shit.
by mastercraster7022 March 17, 2009
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5
Something you put on your toast in Louisville, Lexington, Radcliff, and the rest of the Bluegrass State.
Ma: "Hey Pa you want some toast?"
Pa: "Yep, and don't forget the butter and KY Jelly"
by Man 0' War February 26, 2010
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