lane onion

When driving, the act of straddling two lanes. Especially useful in areas where signage or road markings are poor, and in unfamiliar urban areas where committing to a single lane could cause a wrong turn or other mistake.

"There are people behind us who want to pass."

"I'm not sure if I need to go straight or bear left, so I'm planning to do both until I figure it out."

"You're pulling an epic lane onion."