acid time

What is the meaning of acid time? I don't know it's so hard. It's when you consume acid, it slows down time. Or it could speed up time. It's exponential.

"Man, it's been like 20 hours. Acid time."
"So that could mean 5 minutes or 5 years."
"Or both."

by Furry Hippy Pirate Man September 2, 2015