It's this guy dong a demo on the boss bassman pedal

the riff at 2:40 sounds really inviting, If it's from a song can you please tell me which song? or how I might play it?

The illegality of cannabis is outrageous, an impediment to full utilization of a drug which helps produce the serenity and insight, sensitivity and fellowship so desperately needed in this increasingly mad and dangerous world.
- Carl Sagan