Scientific Wild-Ass Guess.
Typically used by teachers or lecturers when attempting to get class participation, "Come on, give me some SWAG."
by T-Quan February 15, 2017
An estimation. Stands for "scientific wild ass guess." Primarily used among the military, especially snipers when they are taking a shot and need to calculate proper bullet trajectory.
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S scientific
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Spotter: Shit there's our target. Calculate wind, distance, and bullet trajectory.
Sniper: No time, I'll just SWAG it.
Sniper: No time, I'll just SWAG it.
by turtlegates December 31, 2009
Scientific Wild Ass Guess. Basically an educated guess that sounds logical but probably has absolutely no data to back it up. Variant of WAG, wild ass guess.
I read that you're supposed to get a minimum of 100 grams of protein a day, but I don't know if someone actually bothered to study that or if it's just a bodybuilder's SWAG.
by dudewheresmybrain July 15, 2010
Chris: Dude, you have some sick swag.
Joe: What's swag ?
Chris: Nevermind. Shut the fuck up. You just lost it.
Joe: What's swag ?
Chris: Nevermind. Shut the fuck up. You just lost it.
by sagasdg November 03, 2011