1 definition by Mother of crankapotamus
It's the word used to describe someone so cranky and so bitchy that you drop your jaw in awe. Generally speaking, said person has the intelligence and/or appearance of a hippopotamus.
"Don't provoke me! The power was out, so I overslept, and couldn't straighten my hair, then I broke a nail! I'm such a crankabitchapotamus today!"
by Mother of crankapotamus April 6, 2010