A word used to describe a very hairy and oily vagina, usually Greek in nature.
People with furbs are considered to be unwashed and very filthy and slimy.
Me: Dude FEEB had a really hairy furb bro I drank up all that greek oil!
Friend: fire edging
Ow, my precious schnookie bear slapped me in the face. I can't help loving this little FURB. UwU