Medicinal crystal meth
You hold the smoke deep for shits and giggles. -Sven
A frat bro post-grad told me my Freshman year, it was the oxygen deprivation that caused the euphoria. Not sure if he was joking.
I am all in for medicinal crystal meth too.... an actual pharmacological product that has a history of practical use. -sven10077
Dr Feelgood's patients reportedly appreciated his meth concoctions. :/