K-4

Thanks for nothing! K-4 is shorthand for the Thai phrase "kawp koon kee krahp" (man speaking) or "kawp koon kee kah" (female speaking). Both phrases literally mean "thank you for shit".
K-4, man! I told you to get her some nice flowers for her birthday and what happened? You wasted time with your BS and waited till the florist closed!
by pentozali September 07, 2007
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4/21

Used to describe a hangover from marijuana.
"What's up with you man?"
"Nothin, I'm just totally 4/21 right now"
by Mr. Washable October 18, 2008
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pentium 4

Latest and greatest of the Pentium series up to 3.06 GHZ with hyper threading
My pentium 0wnz your AMD!
by Galkan Sausage August 16, 2003
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4:20

Time for pot
It's 420, grab my bong jonathon jim jack joe
by Matt July 08, 2003
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4-gy

When one is surrounded by a group of individuals with the Sprint HTC Evo or any other device with 4G capabilities.
Me and the guys had a 4-gy last night. We all watched the live football game directly from our cell phones!
by justyz1 November 30, 2010
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4 square

you see that 4 Square over there i think he is black
by nigger paridice February 14, 2017
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4:20

This is the temperature that mota or marijuana burns at. So therefore we the smokers light up at 4:20 BITCHES
Smoker 1 - Hey buddy you want to light up at 4:20
Smoker 2 - Why 4:20
Smoker 1 - Hell i dont kno lets google it
Smoker 2 - naw fuck that lets just do it and makes some gay shit up like the cops have a code about it.

BITCHES
by Just Smoke April 12, 2006
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