Top definition
Caused by certain African-American hairstyles that give an aerodynamic/hydrodynamic advantage, i.e. VERY tight corn rows.
::In a Football Game character creator::

E. says, "There, I'll give my new WR corn rows for better speed and hydrodynamics in the rain, LOL"

C. says, "No, you mean NEGROdynamics"

by OperatorTX 13 August 28, 2009
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug