brillo

Used to describe a person who is harsh and insensitive.

Man, John was pretty brillo when he made fun of that guys speach impediment.

talks to Bob

Smoke marijuana. This is in reference to the reggae star Bob Marley, who smoked the ganja continuously.

Joe is a cool dude. Do you know if he "talks to Bob".
Yes he does. I've smoked a joint with him many times.