Low quality Marijuana from the city of Youngstown. The word "Brown" is a reference to the color of the weed, which is brown and of inferior quality, as opposed to green, high quality pot.
by M2tvelle February 10, 2009

Man, last night, I crept into the bathroom to take a dump. I ripped a nice juicy one into the bowl. Oh man, the sound. Woke the whole neighborhood up. It was some SERIOUS brown thunder
by Datheus March 14, 2003

by Datskiffdoe July 8, 2009

by hillbilly1234 July 28, 2016

Dude! He just got up and Antonio Browned work!
I’m off to tell the manager my new name, here, is Antonio Brown! Peace out!
I’m off to tell the manager my new name, here, is Antonio Brown! Peace out!
by RugbyDrinkinBro January 2, 2022

brown iron is the common term for bumcivilian, the most basic form of iron. It is produced when a sample of iron is mixed with sulphuric acid. Brown iron has the unusual property of absorbing all sound waves within close proximity.
The bell isn't broken. In fact it's in perfect working order. It's just that when brown iron is produced, it has the effect of sucking up all the sound in the vicinity.
by voodoodanny March 5, 2009
