Continuing to make a happy, grinning face (usually with the mouth hanging open like this :D) in disbelief after something absolutely terrible has happened before one's eyes.
Karen is Mr. Krabsing because her boss just made a joke and the punchline is that she's fired.

Jacque Mr. Krabsed when he realized his iPod was restoring to its original settings and erasing all of his music.
by Jacobi101 November 17, 2011
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