Ice Brownie 

The act of snorting crystal meth out of a hooker's butthole.

Man, I could really go for an extra gooey ice brownie tonight in the red light district.

Ice Brownie by Tha Lars July 27, 2016

Ice the brownie

When you masturbate while or right after taking a shit and then ejaculate on the steamy floater.

Anthony- "Hey John what's taking so long in there?"

John- "I gotta ice the brownie hold up."

Ice the brownie by Hewhosmeltit March 27, 2017

ice brownies 

To diarrhea in a ice tray, freeze them and put them in a drink (best with hot chocolate, let them melt :D)

Alex: "Max lets put the ice brownies in Jakes hot chocolate"
Max: "Lets do it"

ice brownies by Xboxophobia December 31, 2010