Yes or no... Facebook and bitching about whomever... knowing the group or Individual will see the written script of "Inner" thoughts...well blasting dirty laundry out for all to read...hum I may like that description better. Ha. Anyhow I say no...This is Public, keep that in mind. Anger can claim you briefly BUT that damn little post just made you a little smaller, insignificant,  shallow, bitchy, or less likely to be able to manage your life without creating a false ambiance of you being  done wrong with a dash of snickering trickery. ..FTBS