Most ANYTHING is orally active in the right dose, the problem is that for drugs like cocaine or heroin, that dose is SO HUGE you're only wasting money...
cocaine = inject
Wait, there is a way you can do the coke/oral thing - put some on her dick then find a stripper, tell her this is some "special coke" that only works when you eat it...
strippers = coke whores
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PAK CHOOIE UNF! Do not trust the pusher robot, he is malfunctioning, we are here to protect you..