Dumb and Dumler

CNN.com - Teen arrested in prom poison punch plot - April 29, 2002

Robert David Dumler, 15, was arrested Friday night after reports that he planned to spike the punch at Saturday's dance with a substance that would make people seriously ill or kill them, Police Chief Butch Rulla said.

I may point out that that description would work pretty well for what punch is usually spiked with. If you take enough of it, anyway.