seder plate
During the Passover holiday, the sexual act of simultaneously spitting, flicking boogers, defecating, shaking dandruff, urinating and ejaculating on the bare stomach of your Jewish lover, thus simulating the six traditional items on the Seder Plate.  For extra emphasis, the main actor should commence this act by jubilantly shouting “let my people go!” at the point of climax.  
I gave my main squeeze Yael a wicked hearty seder plate last night; it took her 3 hours to clean herself.  