Get 2 bongs. One front seat, one back seat. Park the car somewhere where you wont be bothered and can chill for awhile. Smoke it up.

The other way would work too, but.. bongs would probably wreck you.
Orzy Reviewed by Orzy on . stupid idea so i may get flamed for this but whatever. what if you got like a quarter ounce of shwag, ground it up and put it all in a big glass bowl and just let it burn inside a car and just sit there and get stoned with a few friends. Rating: 5