S.t.p. definitions

S.T.P.

S.T.P. is slang for a particular hallucinogenic drug similar to, but more powerful than LSD.
Found on http://www.probertencyclopaedia.com/browse/ZS.HTM

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S.T.P.

slang for a particular hallucinogenic drug similar to, but more powerful than LSD.
Found on https://www.easypacelearning.com/english-books/slang-words-a-to-z/375-slang

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