Quarter On Quarter - QOQ
  
Sequential quarters. Like...Q3 on Q2's numbers were...what? How'd revenues change? Earnings? EBITDA?
Remember the magic formula: New minus Old over Old. So if Q3's revenues were $20 mil and Q2's were $17 mil, then the delta, Q on Q, was 20 minus 17...then over Old, which was $17...so you get 3 over 17, for a delta of about 17.6%.
Big growth. Big Q on Q action. Ahem.