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The unit for the psychiatric ward at Tripler Army Medical Center, in Honolulu Hawaii.
The term "4b2" is used in context for someone sent to the psych ward for mental breakdown, or more commonly, for alcohol detox. It is the military equivalent of 51-50 in Hawaii.
"They 4b2'ed him after he ran around base drunk."
"He's a 4b2'er, watch out."
"He wasn't well after he got back, so they sent him to 4b2."
"He wasn't wearing any chevron's, so we knew he had just come from 4b2."
"He's a fellow 4b2'er, we're all nuts man."
4b2 by Trisarf-grad September 11, 2009
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4B2 by Zyklon-B October 1, 2003
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4B2 is a teleport for Russian citizen to European shopping. As the term is well known for alcohol detox and be sent to to the psych there can't be any better name for this site. It's the only teleport to escape from rotten offers...!
today I teleported with #4B2 🖖
4b2 by ma$terbla$ter January 17, 2018
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A dead drop is a location used to secretly pass items between two people, without requiring them to meet.

Spies have been known to use dead drops, using various techniques to hide the items and to signal that the drop has been made. Drug dealers use this as well.

A common place is to duct tape the item to the underside of a toilet cover in a public restroom.

A signal is sometimes used as well to indicate there is something to pickup, like a pile of stones in a certain formation. After checking the drop the signal is removed.
"The dead drop is the restroom toilet at the Gulf station at the corner of Commercial Ave. and Georges Rd."
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