Drugs that give you a noticeable 'scent' through sweat or something else, go:

I'm curious what others notice in terms of drugs giving a particular scent.

Marijuana seeps into your clothing, that's easy.

Cigarettes do the same. Vaping has become so common where I live that when I passed by a woman in my apartment building that still smoke those precious death sticks I was struck by how potently she smelled. No offense to those that are regulars, I have my habits, but I was pretty amazed at how potent it was.

Personally I notice coke gives me a kind of tangy rancidness. It's not that offensive; problem is that I don't know if that's residuals existing in my nostrils and damaging my senses or if I actually smell like that through sweat and whatnot.

So what are those substances that seep into your system and give you a distinctive 'scent'?