When someone is in an exit only lane on the highway and goes straight onto the shoulder (using it as a lane) before merging into an actual lane.
Originated at exit 165 on I-40 in Albuquerque, the Eubank Blvd exit, where the driving technique is commonly seen.
I watched some degenerate pull a Eubank maneuver on my way back from academy this morning. He almost hit the meth addict who was attempting to walk across the Interstate.