I like this one

[kickaha]

regredits (n) Edits made to a drunken late-night post, after you realize what you've put there in public. "Struck by a case of morning-after regredits, Joe cleaned up the spelling and grammar of his LiveJournal post, and deleted the discussion who that night had been the best snog."

Huh. I just found one hit on google with the same definition... a blog post made 25 hrs ago. Synchronicity, baby.