by LJF November 29, 2007
by awesomeaardvark March 15, 2009
While waiting for the next train, I was jotting down stuff in my notebook, such as a grocery list, song ideas, happy faces, and other mind graffiti.
by Mr Tango Jones January 11, 2010
Something someone wrote on a bathroom wall, contrary to your typical graffiti (which you’ll see if you drive through a ghetto) bathroom graffiti is typically done with a marker or a pen rather than spray paint. Very easy to find in a public school or a gas station.
Melissa: when I was in high school, someone wrote I was a slut on the bathroom wall.
Courtney: typical bathroom graffiti.
George: in the boy’s bathroom, it was mostly just random swear words and drawings of dicks.
Courtney: typical bathroom graffiti.
George: in the boy’s bathroom, it was mostly just random swear words and drawings of dicks.
by nutella137 July 17, 2020
by Mickey_M.... November 26, 2010
by SMEAR July 29, 2006
An artist’s lawbreaking pastime, whereby they irreverently paint math-related drawings, formulas, or symbols in forbidden areas or public squares without getting caught by the authorities—the artistic equivalent of a couple illicitly indulging in a quickie with zero public knowledge or suspicion.
Few illegal activities give the mathematical graffiti artist more thrill when working in a pressurized environment, compared to taking part in an annual pressure-free graffiti carnival approved by the authorities.
by MathPlus March 14, 2021