1 definition by paul knowles

1. a contorted facial expression resembling that of a person under heavy influence of LSD

2. a state in which a person's face tends to be in flux, muscles constantly moving as if the observer was under the influnce of LSD or psychedelics
1. "this guy on the street out there was makin' this total acid face and yelling at a jacket on the ground."

2. "dude, that mirror must be warped cuz when you walked by it gave you this total acid face."
by paul knowles March 31, 2006
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