Short form, SoS , pronounced Sauce.
It is when you see someone doing something so stupidly gross that they must be called SOS!
Random person is eating a piece of pizza while on the shitter. That random person is so SOS!
Is a person who is/adds to more burden on society. Somebody who doesn't care about others. Somebody who has no job and stays on the 'dole' wasting taxpayer money. That and more describes my father.
Person 1: my dad is so awesome :):)
Me: my dad is scum of society who believes deliberately breaking promises is funny :(