acid eater 

A person that drops Blotter Acid and swallows it. Can also desribe a person that takes to much acid at once, resulting in a strong Hallucinogenic experience.

Ed "god, jim is such an Acid Eater"
Suzie " I know, Last time he ate 6 hits?"
Ed "what a dumb ass"

acid eater by Nate Luce November 2, 2007