i had the coooooolest hallucination one night when i was extremely high, i was walking upstairs to get food, and it was dark except for a dim night light. and when i walked passed my couch, there was see-through, like ghosts or glowing people on my couch, teleporting to different parts of the couch. it was so cool, didnt even freak me out.. i was just like.... yeeeeeeah dude!