LSD or?

[intripciti]

Swim has done about 10 LSD tabs now (dealer tells swim they are LSD) over the last 3 months and swim never really did much research into LSD till now, swim would put the tab under tongue for around 15 minutes then chew and swallow and feel effects within 20 minutes later, in around 2-3 hours would be getting visuals, then would continue for at least 24 hours just tripping very hard.

Hoffman said LSD has a maximum of 12 hours tripping, when that one guy who murdered his own mother said he had been tripping on LSD for 24 hours before doing it, Hoffman said it was impossible it was LSD. Swim always thought they were on LSD, but as the creator says in his own book its not possible, it cannot be.

What is swim actually taking? I thought maybe possibly STP (Dom) /LSD tabs? But anyone with more knowledge have any idea?