Top definition
So effecient as to be stupidly time-saving. Coined by Ms. B. Brown of Washington, DC in a fit of made-up-wordiness.
Your boss would love working with me, because I'm a master of efficientness.
by dhpdhp August 06, 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