Agent Lemon is an extracted form of cough syrup for the purpose of harvesting a concentrated amount of the dissociative drug, dextromethorphan (DXM), and is so named because if its use of lemon juice in the extraction process.
Using ammonia, lemon juice, and naphta, they proceded to trip out for an extended period of time off their Agent Lemon.
by Xechorizo May 9, 2008