As a scientist I have an innate desire to want to use metric measurements. But as an someone born in America I also have a desire to use obscure measurements no other sane person in the civilized world would ever consider using.
As such I have decided that from now on I will use femtoparsecs and attoparsecs for all measurements of length.
I am 57.6 attoparsecs tall
My jeep gets 344 femtoparsecs to the liter
@johnabs I had considered that though I wasnt quite prepared to do parsec area :)