brought about with reference to how the german language sounds, schprechen(german) - schblargen (made up). schprechen is speak in german (or similar).
Schblargen can be used in exclamation; when a word you're thinking of cannot be found; just to scream at someone because it's pure nonsense; or in question form. Any will do, really. Whatever you think fits, probably does.
Alex exclaimed "schblargen!" and the rest of the group giggled .

"omg! what the schblargen?!?!"
by jmodabando April 24, 2006
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