drinking from a gallon container of Purell hand sanitizer

I've heard of huffing Sterno, but this is ridiculous:

BOSTON, Massachusetts (Reuters) -- At least two people have become intoxicated by drinking hand-sanitizing gels, a potentially deadly habit, doctors reported Wednesday.

"The Maryland Poison Center was called about a 49-year-old, usually calm prison inmate who was described as being 'red-eyed,' 'loony,' 'combative,' and 'intoxicated, lecturing everyone about life'," Dr. Suzanne Doyon of the Maryland Poison Center and Dr. Christopher Welsh of the University of Maryland School of Medicine wrote in one letter.

"Other inmates and staff reported seeing this prisoner drinking from a gallon container of Purell hand sanitizer over the course of the evening. "