Drop a brick

To defecate. Go number 2. Have a bowel movement. Go BM.

I went to my friend's house to drop a brick and I left without flushing.

Brick head

Used to describe someone who is quite stupid

Your such a brick head

shit a brick

An expression of surprise or exasperation

You did what?! Shit a Brick, mate.

throw a brick

To commit a petty crime in order to easily return to jail. This practice is commonly done in order to take advantage of the benefits of free housing, meals, etc. provided while being incarcerated.

Yo, b, I had to throw a brick so I could take another year to get my shit together in the clink.

brick of brock

A brick (or pound) of extremely high quality heroin. Since it's practically a concentrate it is typically cut and mixed into lesser forms.

Brock may also be known as "whip," and "rock."

"Could that form of heroin be called 'Brick?'"

"No, it was a concentrated powder, its street handle is 'whip,''rock' or 'brock'."

"A brick of brock?"

piss on bricks

A sentence of absolute frustration, when nothing else comes to mind to define your frustrations, this phrase is put into use.

Olivia: Well, what if the douchebag doesn't ignore you?
Katherine: Then piss on bricks.

Da Bricks

Noun: Originally a reference to Newark, New Jersey "da bricks" has grown to become somewhat usable substitute for urban project-rich New England Cities. Generally still within the Tri-State area (New Jersey, New York and Connecticut.

Redman: "Welcome to da bricks, da city where rats will whoop your mutha fuck'n ass..."