If you haven't used physcadelics you probably just can't comprehend how this is possible, but there are thousands of these types of accounts and I've experienced it personally. Not to this extent, but once I tripped off dmt for 30 minutes but it felt like multiple hours. When I snapped out of it I thought it was a different day only to be sitting in the same exact spot. This was on a very small dose too. The brain is powerful. Scientists haven't been able to explain it but its a recognized phenomenon.