Better to have them and not need them, than to need them and not have them i guess. Most people will answer benzo/opioid, but what actual drug is the most numbing? I'm calling drug preppers, what do you have in your stash? I know *PCP and analogs can be used for this purpose, but i imagine some antipsychotics (without histamine receptor affinity like quetiapine) would be the best?