Cym-Schwah Share definition Flag The act of ejaculating on the partner's face,and then having the partner sneeze semen everywhere. Yo Man! I just got Mary to Cym-Schwah! She needed like 14 tissues! Cym-Schwah by pfffffffffff April 19, 2003 0 0 Get merch Get the Cym-Schwah mug. Buy Now — $32.95 See more merch