Top definition
A skateboarding grind in which the back trucks grind while the nose of the board starts out pointing over the object and ends with the nose pointing away from the object.

This grind is a combination of a salad grind, and a suski grind. The rider transitions from one grind to the other.

The grind was originated by Brian El and was named after the sweeping effect seen on old radar displays.
The last time i saw Brian do a raster grind was on a marble ledge downtown.
by nocturnal March 03, 2008
Get the mug
Get a raster grind mug for your coworker Yasemin.