Memphis Pyramid skit

I’m trying to find what episode and about what time the guys were talking about the Pyramid in Memphis. There was a whole 10 minute segment where they were discussing the pyramid and callers were calling in but I can’t find it in the replays.

Does anyone know at least what day that was that they discussed it? If I know the day I can go back and skim through the episode to find the segment.

Thanks so much guys and take it easy!