Top Definition
Gunpowder mixed with cocaine. makes a grayish mixture...extremely potent and harmful for the brain and heart.

snort able/smoke able
Stun powder will fuckin turn you crazy.

Ay nigga, mix less gunpowder, thats just for the tingle.
by hellrazor650 September 02, 2008
7 Words related to stun powder

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×