
Here's the alcohol and DRUG peer pressure
mother warned me about.
The Big Bang Theory Season 4, Episode 19

I just meant a question about the DRUG.
The Big Bang Theory Season 9, Episode 12

only one mind-expanding DRUG
that this man enjoys,
The Big Bang Theory Season 5, Episode 23

It's her
anti-inflammatory DRUG.
The Big Bang Theory Season 12, Episode 13

Does a DRUG still count
as an antidepressant
The Big Bang Theory Season 11, Episode 8