https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=ad%20hominem%20definition
Please refrain from attempting to intentionally misinterpret me.
If you're a black crow, you're a crow.
Please refrain from clumsy word games.
Have anything to say about the actual topic of discussion - which, if you've forgotten, is the damaging effects of drugs illegal and legal?