used to tell someone to stop doing something, often when someone is being persistently annoying about something.
jeffrey kept poking me, and I exclaimed, "sandbag that!"
by partybeans April 26, 2007
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When a player in any game chooses (on purpose) to not play their best. Normally this is because they are too superior, they want to hustle you, or they are too lazy to play their best with nothing on the line.
I just beat him the first two games. Should I money match him?

Nah, he was sandbagging.
by valoem June 25, 2005
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When a player in any game chooses (on purpose) to not play their best. Normally this is because they are too superior, they want to hustle you, or they are too lazy to play their best with nothing on the line.

Also see sandbagging (verb form)
Can we play again?

And this time please don't sandbag.
by valoem June 25, 2005
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The act of undermining someone else's opinion subtly, yet in a public area, to make him/her appear foolish.
The exhaust shaft is only two metres wide, so you'll have to use proton torpedoes.
Rebel Pilot: But that's impossible, even for a computer!
Luke Skywalker: It's not impossible - I used to bulls-eye womprats in my T-16 back home and they're not much bigger than two metres.
Sandbagged.
by WordsMan July 31, 2008
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in corporate sales: when reps report a much lower deal opportunity than actually exists. reps do this so that if the deal doesn't go through they don't look as bad and so at the end of the quarter when the company has to make their number the rep isn't selected to perform a high pressure last minute sales job.
this market looks small for us, unless the reps are sandbagging us again.
by scanman7 September 2, 2005
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To be caught off guard with an insult or a belittling comment. To be blindsighted by a patronizing comment amidst a circle of friends, usually by one of your own friends.
We were out at a restaurant last night, and Peter totally sandbagged me with his comment on how easy it was to stop smoking, while it is obvious that I've had many failed attempts
by The Craziest Jackson December 19, 2006
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When making a sale during the week but purposely not booking it on the computer until the Friday so you don't need to go in to work.
"Dan has been sandbagging and has got a deal on Thursday and won't book the sale till Friday and can now enjoy a long weekend"
by doorbasher February 19, 2014
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