where two or more people get in a car, drive around, and smoke marijuana.
"I just bought a fat quarter. Let's go for a bone cruise!"
by _thefiend March 17, 2008
To take a late night drive and smoke weed, usually cruising around back roads and graveyards.
It's 4:20. We need to take a bone cruise.
by StacyLA October 15, 2007