Top definition
the act of taking heroin and ecstasy with your girlfriend/boyfriend getting in a vehicle of some kind, turning off the head lights and going at least 100 miles an hour on the high way while having sex.
dude last night was crazy me and vanessa had the best car pool galaxy.
by product11 March 03, 2011
Get the mug
Get a car pool galaxy mug for your cousin GΓΌnter.