A state of uncertainty.
"Dude, did you go to the show last night?"
1.Sacred word who only an elite few possess knowledge of it's meaning.
"Sir, WHAT IS 'Mankoo'?!"
"Classified, for the safety of the Public."
Hey, you are very mankoo.
word of excitement with some variations; mankola, mankizzle, mankool.
oh shit dude sander bought a new bong!
dude are you serious?! mankoo!!