Top definition
for use when relaying information that is part Guess part Assumption.
Well mike, I would have to make a guessumption, it will take approximatly 5 hours to complete that job
by Nathan Snow November 14, 2006
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