A device, commonly a petri dish, used in weighing or breaking up drugs, usually cocaine but can also be used for marijuana.
I got some purple kush, did you bring the sandbox?
by D-Double Dash March 23, 2008
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Ain't no way in the hell I can swim in that sandbox.
by sippi_daddy September 15, 2010
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Describes the art of giving the impression to listen to your boss, convincingly acquiescing and being able to relate prior conversations without letting it affect one's work.

Sandboxed conversations are generally stored in an isolated section of one's memory.

The brain is sometimes referred to as "running in virtualized mode" while sandboxing someone's conversation.
"During our last week's staff meeting I have been sandboxing the whole part where my boss bragged about the features our product shall support"
by box65 May 16, 2009
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verb.
In video games, the act of abandoning/putting off your tasks or quests in order to just screw around with an immersive and in-depth game world. Examples of "sandbox" games are Oblivion, the Grand Theft Auto series, and pretty much every single RPG or MMORPG out there. The opposite of a sandbox game would be a "linear" game.
1. "I'm going to go sandboxing in GTA for awhile."
2. "The best thing about Morrowind is the huge world for sandboxing in."
by gr0nk June 1, 2006
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The act of shoving one's dildo in and out of the pee hole on a man's penis!
"the most fucked up thing ever", the act of sandboxing, sandbox, sandboxer, he's been sandboxed
Used in sentenced:
I have been sandboxing all night.
by sahtan October 13, 2007
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A plate or tray that is used for breaking up and snorting cocaine.
My sandbox is a petri dish.
Don't sneeze near the sandbox; you'll get coke all over the floor!
by phil November 15, 2003
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A probationary period for web sites that begins after they are first spidered by search engines. The best-known sandbox is Google's.

Other industries are also beginning to describe probationary periods as sandboxes too.
Your site ranks well in MSN already, but Google put you in the sandbox. Be sure to play nice.
by Downstrike September 11, 2006
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