To swang something means that you can do it, or that you can come thru on something.

REY: YO NEL , LETS GO OUT FOR SOME STEAK DINNERS AND BEERS!

NEL: LETS ROLL I JUST GOT A FAT CHECK I CAN SWANG IT!

ALSO used vise versa

NEL: REY LETS HIT THE STRIP CLUB!

REY: NAH I GOT MY CARNOTE DUE, I CANT SWANG IT

ADDITIONAL EX:

YO REY ASK BRYAN IF HE WANTS TO ROLL TO THE CITY TONIGHT....OH NEVERMIND HE CANT SWANG IT HES BROKE!
TO DO, COME THRU, AVAIL, UP FOR IT,SWANG IT,
by THEDUDE January 20, 2013
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possession of a large penis. Similiar to hung, but rarer and used in different context. Also, as the verb 'swanging'.
You don't need swag when you got swang.

I'm swanging 10.
by notrightnow November 8, 2009
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boss hoggin up the lanes like in a wave down the bloc
Jasmin was outside her house and Adrian was swanging down her bloc "oh shit Adrian is hogging up both lane like a boss"
by Dj Wink August 26, 2007
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Another word for cool, awesome, crazy, lagit, sweet,
by Alli Gates December 15, 2008
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How much a girl's ass shakes side to side when she's walking down in some booty shorts or tight jeans
"Ey foo, you saw that chick that just walked by?"

"Hell yeah mayne, she's got swang!"

"Yeah, too much bang in that swang"
by Fubilicious October 9, 2011
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