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1 definition by Luigi Italy

 
1.
Shit With Ass Gas - When you leave a pie-sized stain in your underpants. This is also an effort to redefine the most annoying word in the contemporary pop culture vocabulary meaning "swagger".
"Aw damn bro, I just made a S.W.A.G. in my BVDs!!"
"You swagged in your pants?! Hold on bruv, I'll drive you home."
by Luigi Italy November 03, 2012