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Someone who only has the ability to remain information for about as long as they can retain their own water. They regularly ask you things that they've only asked you very recently.
Steve: "So what did Nick want you for?"

Johnny: "He wanted to know how to set up the printer"

Steve: "Again? Didn't you show him the last two days already?"

Johnny: "Yeah. The man has a serious bladder brain, he just can't hold on to information"
by Urban Englander March 02, 2011
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