as heard in the Incubus song "Purple Kool-Aid"
there are many speculations as to what purple kool-aid could be. for example it could be a concoction of LSD, tranquilizers and purple kool-aid. or it could be a street name for a hallucinagenic drug. or it could be as simple and innocent as standard purple kool-aid.
The purple kool-aid cult is back, I'm paranoid again.