To wave your gun.
Often referenced in hip-hip:

So Ghetto

Jigga Man aka - Jay Z & Dj Premo

I put your crew in hard bottoms
The priest is like, "God's got him"
"He never did nuttin to nobody but them boys shot him"
Brandishin iron, outlandish buyin

The Demigodz

Apathy & Celph Titled

Apathy - Verse 3:

I jump in the arena and stand up to the lions

Expand like a DNA strand in man science

Former old scrolls, to gold on Spanish islands

Pirate of the Caribbean brandishin iron
by Stampitch December 8, 2010
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