Even before Lil Peep OD-ed, there had been an increasing anti-drug movement in Hip Hop.

Wiz Khalifa, Russ, Master P and RZA are among those who have called out rappers who take lean.

Young Dolph also had a harsh message to those who claim to be sipping on Activis. But it wasn't necessarily "say no to drugs."

Activis brand Promethazine with Codeine cough syrup was taken off the market in 2014 because it had become so associated with recreational drug abuse. Some believe that it was when Justin Bieber started to stunt Activis that the decision was made to discontinue it.

Anway, Dolph's point seems to be that if you still have Activis in 2017 it's probably fake. 

Pulling Activis from the shelves may have, in fact, cut down on drug abuse.

2 Chainz swears by the stuff and has said he bought a whole bunch right before it was discontinued. But that means he has to ration his use going forward and can no longer sip lean every day.

As for all the other rappers flexing the pharmaceutical ... Dolph thinks they're fakers.