Top definition
the act of sleeping in your car when you are too drunk to drive home, usually after a party. Hangovers may occur.
"I was so wasted after Mike's last night that I had to do some car-bunking until I was sober enough to drive home."
by Tommy ElBlanco May 05, 2010
Get the mug
Get a Car-Bunking mug for your daughter-in-law Helena.