'S on my chest' Refers to Superman and his being the man of steel. It means the person with the S on their chest is invincible and are asking someone to shoot them as a sign of good will. Once shot, they must buy the shooter a drink
"Yeah man, shoot me, I have an s on my chest."
by Razae May 5, 2006
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when you have a semi-automatic hanging around your neck resting on your chest.
"Bitch I'm from the wild, wild west. Can't you tell buy the 'S' on my chest?" -Ice Cube
by jo March 13, 2005
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pertaining to captain save a ho Like a superhero with an S on their chest putting on the cape and saving ho's when they need help from a guy/ superhero to pay the bills and get their hair nails done and paid for by captain save a ho.
Like captain save a ho he has got an S on his chest. S on my chest because I want to get some.
by Clinton Ziza Smith April 27, 2006
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Captain save a ho a superhero who has an s on their chest
look under definition of captain save a ho their is an S on my chest like captain save a ho
by Clinton Ziza Smith April 29, 2006
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To wear a Smith & Wesson bullet proof vest on your chest.
Jay got shot yesterday and he still breathin'. Cus he had dat (S) Smith & Wesson bullet proof vest on.

I got S on my chest so i can live long.
by Screwmatic July 17, 2008
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When I say I got a S on my chest, it means I'm wearin a big chain with a big bling bling dollar sign hangin on it.

means I'm rich, a big tymer, high rolla,
"they say I walk around like I got a S on my chest, that be that cash money peice cold restin the dead" - Lil Wayne.
by Ih8hoeshoesh8me August 25, 2007
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