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When one is to drunk to remember their own name, but remembers the converstations that took place, such as errands, issues, or whatever else important the next day.
Steven - Wern't you supposed to go to the mall and get that gift for Jeremy?

Jen - Oh damn. I forgot all about that! I surprised to remembered that. You were pretty trashed.

Steven - I'm a Responsadrunk.
by IVIaGGoT December 18, 2009
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