When one defecates on ones hand, paying particular attention to apply a healthy coat to the finger tips.

Then, in a proud, military stance, salutes ones adversary - ensuring a self-given shit marked eyebrow.

On the downward motion of the salute, one must endeavour to flick the remaining excretion onto the face and neck area of their commander/adversary.

A casual invitation / threat used by an individual that is not afraid of fucking someone up.