To paint a penis on the roof of abuilding in the hope a google maps plane or similar will see it and or photograph it. Originated from cNet's podcast the 404.
LOL! I dicktoped my house and now its on google earth
by graymalkin May 07, 2009
One who draws large "dicks" or "penises' on roofs
"God I just dick topped the shit out of Matt's House!
by matt aka richard topper July 24, 2009