So one time they decided to ask "God" what the meaning of life was and they would write it down to study the next day. The next day all that was written down was "Walls". It felt profound but meant nothing.
That is unless walls is the answer and it is just too blunt for us to understand but that is a question for another day. ;)
I dunno, I'm not high but I can see some plausible depth here. I'm not arguing that your friend talked to god, of course, but as an answer to the meaning of life, "walls“ is pretty excellent.
Although, as a buddhist I like to think of the meaning of life as tearing down walls that never existed anywhere but our own minds. Of realizing interconnectedness. But at the same time I'm always aware that I'm not THAT far from the cringey know-it-all teenager!
People have been writing texts for thousands of years and it's obvious to me that no such word combos exist. If they did, they'd have been discovered and well-known.
So, all that was shown with the walls experiment was that experimental design was flawed. Nothing about whether the person could or could not speak to God on LSD.