The best place on earth. "Nerd camp" to those who don't attend. "Heaven" to those who do. A 3 week "summer school for smart people," the best 3 weeks of the year. Formal name: Johns Hopkins Center for Talented Youth. Also see PCTYD and CTYer.
I wish I was at CTY...

What CTY course are you taking this summer?

You're a CTYer too? What site?
by CTYer4life May 15, 2011
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A place where nerds go to breed. This includes any and all nerds, gay nerds, straight nerds, literature nerds and math nerds. There are also classes in which one fills up the time not spent breeding with other nerds.
Nerd 1:I'm going to cty this summer.
Nerd 2: Really? just don't get pregnate/impregnate someone.
by lolerskates May 1, 2006
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The best camp ever!!!! Yes, it is a camp for nerds, but you make so many friends and memories there that you will never forget!!!! THE BEST TIME OF YOUR LIFE!!!! Lancaster is by far the best!!!
I CTY you.
by BOO171717 December 1, 2018
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smart kid camp, alternately nerd camp.
"Oh, you went to CTY Lancaster?"
"Yeah; do you really like cats and reading?"
by khat. April 11, 2005
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An acronym for Chuckle To Yourself, used only by cool people who are ahead of the curve.

CTY should be used when something is funny, but not funny enough to warrant a LOL.
"Duude, yesterday I totally tripped over shoes"

"haha, CTY"
"No LOL?"

Sorry dude.
by zzlybeargri June 25, 2009
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CTY= Can't Talk to You losers.
You guys don't come here, so I CTY you.
by Aka DC July 12, 2014
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CTY meaning "Cooler Than You" You know its something you say when you got swagg, even use it for a COD Clan Tag, shit i dont care. Use it for the cool stuff. Cuz you know.. Im Cooler than you.
Yeah im CTY, I got swagg. Peace out my playyaa.
by nemeth94 October 7, 2010
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