First there was DWI, then DUI, there's distracted driving and even unnecessary display of power. But Driving While Injured? That appears to be the case here according to the Kennewick Police Facebook page...

"Collision-
Officers responded to N Washington St and Columbia Dr for an injury collision. A Mazda 3 sedan drove under the back of a Hummer H3. The driver of the Hummer was uninjured and the driver of the Mazda was transported to the hospital due to prior injuries."