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1.
1000 nanogivashits, 1,000,000 picogivashits.
What Geraldo Rivera is thinking doesn't even register on my microgivashit meter.
by harry flashman July 19, 2003
 
2.
Infinatessimally small unit of measurement.
"you can express the extent of my concern in microgivashits."
by j e walker April 27, 2003