But all humor aside:
before you do stuff with acid and fire make shure the drugs are not in your pockets anymore!
Stay save! And maybe away from vehicles and drugs, can't junge on that.
You want the real deal holyfield answer? Here you go. Ride around with a tank of helium in your vehicle. Have your shit tied to 2 or 3 balloons if your super nervous. If you see them lights kick on just let me fly. Just make sure your not under any trees. Your welcome!!
burn them and you have toxic gas not clever filter throuth charcoal and they probably figure it out throuth burn analysis- throw them in acid and they probably just analysis the build products and calculate the drug amount wrong and give you more ..... he is right throw out or stealth it if its an amount you cant survive to consume or puke fast enouth
Pack them in thermite in a ceramic container in the trunk, run a wire from a igniter (electric match, magnesium ribbon, 9v battery) to a switch up at the drivers seat.
i also thought about termit but still what wil you do with the gas devoloped inside the container if you filter it inside charcoal or anything.. i bet a good lab can pack that through a mass spectromy looking how much atoms are there and you basicly can guess whats inside. maybe it would need a good head to detect or right guess but they defitnetly will check you for the rest of your life and in many countries its now legal to make 3 months a 24 hours insestigation and you will never see them.. so if they find little drugs damn call lawyer pay and all good. but if you do something like that a cop will be so interested to get you bec he will think... great i can get more money .... if i would be a cop i would definetly would like to know everything you do. and call higher law inforcement dea whatever to check you