Covered in the powdery orange residue sprayed on Cheetos or other cheese puffs; usually an aftereffect of cheese snack consumption. Coined by Stephen Colbert on The Daily Show during coverage of the 2004 presidential campaign.
" ... clapping their pudgy, becheetoed hands in idiot glee ..." (first known usage)
"Hey, can you hand me a napkin? My hands are all becheetoed now."
A word used to describe reckless, primitive yet insightful BADASS. These types of people usually posses the natural instincts of a Native American and act in the manner of an outlaw. It is not uncommon that you might find a banchee orchestrating illegal activities and/or putting their life in danger to seek enjoyment. Their pleasure resides in highs from natural drugs and the adrenalin rushes they obtain from their recklessness. Banchees are very in touch with their inner spirit and love being outdoors. Never mistake a banchee for a hoodlum unless you wish to be scalped on the spot. :)
That dude that disappeared for a month with nothing but a tie dye bandana, Birkenstocks, and a smile on his face is a banchee!