Light tunneling 

Light tunneling (or simply “going down a light tunnel”) is when you’re so baked that an especially great song or food makes you trip 10 times harder. This increase in highness generally produces very sharp visual effects/focus, and can take your imaginative abilities higher than ever thought possible. Many people when light tunneling will unintentionally create movies in their heads that go along with the song, food, or experience, and can sometimes even cause people to picture themselves flying down “the light tunnel”. The experience can be so intense that it can be hard to recall the next day, but regardless of what end of the tunnel you experience, it’s name comes from the especially vibrant tunnel vision you recieve when entranced by said song or food.

“Dawg this song has me light tunneling pretty hard right now.”

Light tunneling by SmogCitizen February 5, 2019