1 definition by Protectorfromevil
Someone who cannot or will not do the right thing, even though a small part of them knows they should. Spineless people often use phrases like " I don't give a flying fuck" or "I don't want to get involved"
My brother is spineless, probably because he doesn't want to deal with the wrath of his crazy ass wife, so I guess it's ok.
by Protectorfromevil January 16, 2016