Sense Sonnet - Pumper

Eureka

Archimedes, an ancient Greek,
Was known for his findings in math.
How to find volume he did tweak
In the midst of taking a bath.
As he lowered himself into
The tub, he saw the water rise.
His bod - a displacement did do,
Volume for volume - oh how wise!
Thus, any object's volume can
In water be measured complete.
From the tub Archimedes ran,
Shouting "Eureka" down the street.

"Eureka" - Greek for "I have found."
But not his clothes - he was not gowned!