Top definition
A valediction which has come to mean "be cool," but which more properly understood is an admonishment to stay alert and on one's toes. See the quote below for the pop culture origin.
"Hey! I know we're all in strung out shape but stay frosty and alert. We can't afford to let one of those bastards in here."

--Corporal Hicks (Michael Biehn), in Aliens (1986)
by thetaphile July 05, 2006
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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2
To remain focused by not letting your emotions overcome you
Foot soldier: (Horrified and distracted at the sight of a bunch of burned and dismembered Iraqi children lying on the side of the road)
Officer: Stay Frosty...man the 50 cal., we can't do anything for them now
by zorrokhan January 02, 2009
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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3
Earliest origin I have seen is the 1972 movie "The New Centurions" and is spoken by George C. Scott to the "newbie" Stacy Keach. The meaning is "Stay cool and in control"
Try to stay frosty during a stop by the police
by Willsomm February 01, 2015
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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4
Military and or Law Enforcement jargon for "Stay alert, or watch you back or be on your toes"
Stay frosty brothers, keep your head on a swivel and watch your 6
by J FDaigle July 17, 2016
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Golden Shower Plush

He's warmer than you think.

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5
(n.)A term meaning stay cool or stay calm. It is also used as a farewell to friends, and others.
1) I'm out guys so Stay Frosty
2) Dudes, stop arguing Stay Frosty
3) Stay Frosty Crew
by Virus1244 July 31, 2008
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Golden Shower Plush

He's warmer than you think.

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6
a manner of telling someone goodbye
syn. peace out, be cool, etc
see ya later tim, stay frosty
by hunts and T$ June 21, 2003
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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7
Something only a tool, wanna be rapper, or some who's trying to be cool uses. Serves no purpose and only the above uses it.
by Topaz Melody October 08, 2011
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Golden Shower Plush

He's warmer than you think.

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