The wriggling scum that lives on the underside of rocks. Hates the light of day. Most often found in Florida. The only creature known to man that despises and actively tries to harm it's own offspring.
The Nebus emerged from under it's rock to injure it's offspring. Satisfied, it wriggled back.
by Kayne314 May 25, 2015
3 more definitions
A narcissistic father so determined to show his power over his child that he doesn't care about the physical, emotional or mental well being or said child. Someone who is willing to risk the life of his child to prove he is in charge.
Chase was unfortunately the victim of the ultimate nebus.
by savingchase May 25, 2015
Nebus: "the exact opposite of fatherly instincts. Rather than protecting his child, a Nebus offers his child up to sexual predators and enjoys planning and watching the destruction of his children and their mother(s)"
The Nebus used his child as a means to hurt his former partner, separating the two and driving the mother to desperate actions to protect the child. The Nebus had no conscience or empathy.
by Lisa.Helen May 26, 2015
Human feces so sticky it cannot be removed from the anus by toilet paper, but rather only via a long thorough douche.
I was late to work due to the unexpected nebus I excreted after breakfast.
by Glow Worm May 25, 2015