When I was 18 (03/1993), I took one gulp of Drano. I got the idea from the movie, Heathers (1989). It tasted horrible, and I gagged, and it sucked. Obviously one gulp wasn't enough to do anything, and it was easily cured by drinking a lot of milk & water. I'm not sure if Drano actually can kill a person or not. I'm actually thinking about looking into it. I can't find fentanyl or SN, so I'm getting desperate.