I think you're talking Brody Stevens. That was a funny clip to watch every once in awhile and apparently it's been SCRUBBED.Back in 2012/2013 when Rogan brought on one of his comedian buddies (the depressed one who later killed himself), at the beginning of the podcast Joe was marvelling at how "delicious" water is.
Given how he probably is braindead owing to his low IQ and weed intake, it's no wonder he needs to take nootropics to get his midgetbrain working.