On Tuesday, 17 April 2018 21:53:54 UTC+1, Cursitor Doom wrote:
On Tue, 17 Apr 2018 14:30:15 +0100, Brian Gaff wrote:

LSD is Blue Pentagon or was when I was a lad.

Brian

ISTR they were called 'purple pyramids' in my day. Never tried 'em. I
always wanted to just out of curiosity, but the chance of a 'bad trip' -
even if it was remote - was a real deal-breaker. Looking back I'm glad I
didn't indulge in them or anything else!

I'm sure the odds are far from remote